Search found 5796 matches

by xctasy
Wed Sep 26, 2018 3:41 am
Forum: Aluminum Cylinder Head
Topic: CI/VI head setup questions
Replies: 33
Views: 1201

Re: CI/VI head setup questions

Exact specs will be on the cam card when the cam comes. Over the phone specs are .571/.584 and 238/242 @ 50 on 113 or 114 he talked about both. I have more Cylinder head and Cam than my bottom end can handle. Guess I should build a bottom end that will handle what the top end is possible of making....
by xctasy
Tue Sep 25, 2018 5:02 am
Forum: The Falcon's Nest
Topic: Mustang II isntall
Replies: 12
Views: 633

Re: Mustang II isntall

Yeah, its 4-1/8 " uniform forward in the Foxes for the I6. Or "about" one bore spacing of 4.08" I believe. The second to third from front frsot "welch" plugs show the difference between the 200 and 250, but you have to measure back to the bellhousing mounting flange to ...
by xctasy
Tue Sep 25, 2018 4:40 am
Forum: 144-250 "Small Block" Six Performance
Topic: SAE paper on log intake geometry underneath the carb
Replies: 3
Views: 329

Re: SAE paper on log intake geometry underneath the carb

well not the whole paper - not sure how to find that- but an excerpt from an 1972 SAE paper by AMC . showing various combinations for the form of the entry to the log intake under the carb . http://www.speedtalk.com/forum/download/file.php?id=19497&mode=view if anyone knows the full paper.... I...
by xctasy
Sun Sep 23, 2018 9:13 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo a stock 200
Replies: 12
Views: 506

Re: Turbo a stock 200

Direct mount 2bbl.


The Stanyon 2bbl adaptor

Image
by xctasy
Sun Sep 23, 2018 8:32 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo Header Design
Replies: 13
Views: 273

Re: Turbo Header Design

Or you could avoid all major changes, and think laterally. http://i1215.photobucket.com/albums/cc501/xecute6/DEAN-PC/Pictures/EBAY260ZTWINTURBOFORp90head.jpg For instance, the stock header allows two smaller pipes to run under the sump, Billy Beer Racing Fairmont style. You can use parts of a stock ...
by xctasy
Sun Sep 23, 2018 8:10 am
Forum: The Falcon's Nest
Topic: Mustang II isntall
Replies: 12
Views: 633

Re: Mustang II isntall

When Ford moved from the X shell to the Pinto/Mustang II and then to the Fox platform (the S shell from 1982 onwards), they used the smae hard dimensions from the 1966 Falcon /Fairlane/Mustang revision. The rack and pinion steering gear was British, and front mounted. The Chassis spacing between toe...
by xctasy
Sun Sep 23, 2018 6:47 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo Header Design
Replies: 13
Views: 273

Re: Turbo Header Design

I run just a log header. Made it from scratch. Only on 5psi but it spools great. http://i1215.photobucket.com/albums/cc501/xecute6/xecute6002/tbs_002.jpg I run just a log header. Made it from scratch. Only on 5psi but it spools great. I want to give myself the challenge of building a runner style h...
by xctasy
Fri Sep 21, 2018 4:57 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo a triple carb set up?
Replies: 3
Views: 99

Re: Turbo a triple carb set up?

Fact is, the exhast system is poorly supported, so you can place the turbo on the driver side like that old Paxton blower in the left side had. Turbos from 1962 onwards were the new Paxton. Forget Innovi's, Then feed three YFA carbs with a T03-60 or TO4 blower with the right ar ratio to cope with a ...
by xctasy
Fri Sep 21, 2018 4:12 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo a triple carb set up?
Replies: 3
Views: 99

Re: Turbo a triple carb set up?

Has anyone ever run a turbo on a triple carb 200? Finding very little on this, and if there's others who have lived out my crazy fantasies I'd love to know. Thanks! Popular Mechanics Mar 1961 advert. The Pumpkin Seed ran a supercharged Hilborne Injected 156 Falcon six. 205.949 mph avergage. , and a...
by xctasy
Fri Sep 21, 2018 2:45 am
Forum: 144-250 "Small Block" Six Performance
Topic: 221 Stroked 200 - Myth or Reality
Replies: 22
Views: 724

Re: 221 Stroked 200 - Myth or Reality

I'm still a lover of the 200. The difference between it and a tall deck , large main bearing 200 that the Australians created by destroking the 250 25/32ths of an inch was about 365 pounds verses about 481 pounds, although Ford literature quoted 410 pounds. The Australian engines didn't follow the t...
by xctasy
Fri Sep 21, 2018 1:24 am
Forum: 240-300 "Big Block" Six Performance
Topic: opinions please on con rod bolts
Replies: 5
Views: 194

Re: opinions please on con rod bolts

Allways true. You can decide not to replace, and that's your risk, but Ford rod bolts on in line sixes have always been on the plasticine side of strong.
by xctasy
Fri Sep 21, 2018 12:23 am
Forum: 144-250 "Small Block" Six Performance
Topic: 221 Stroked 200 - Myth or Reality
Replies: 22
Views: 724

Re: 221 Stroked 200 - Myth or Reality

Jack Collins said it best.... ........ 20 years ago documentation on these engine families was practically nil. It actually came as a surprise to many that there was such a large variety of blocks, heads, cranks, rods, and other components. And to top it off, almost nobody in the US even knew about ...
by xctasy
Tue Sep 18, 2018 2:47 pm
Forum: The Falcon's Nest
Topic: Mustang II isntall
Replies: 12
Views: 633

Re: Mustang II isntall

I'd love a couple pictures of that oil pan. Sure, we do "couple's therepy" here. Here's another view of Fast64Ranchero 's 250 in Fox square sump. 1+1= "a couple" http://fordsix.com/forum/viewtopic.php?f=22&t=52695 http://i29.photobucket.com/albums/c265/fast64ranchero/Christa...
by xctasy
Mon Sep 17, 2018 3:22 pm
Forum: The Falcon's Nest
Topic: Mustang II isntall
Replies: 12
Views: 633

Re: Mustang II isntall

Thanks X I'll look up that build thread. Is the Aussie 250 bottom end any different, oil pump location looks to be my challenge. I don't have my pan off yet but the engine is still in place and my frame rails are naked getting prepped for boxing plates. From looking at it the oil pump and R&P m...
by xctasy
Mon Sep 17, 2018 2:47 pm
Forum: 144-250 "Small Block" Six Performance
Topic: CYL. HEAD WELDING
Replies: 22
Views: 797

Re: CYL. HEAD WELDING

I think preheat in oven and oxy acct. Braze welding then return to heat ( oven ) let cool real slowly. I,ve welded for almost 40 yrs and this is my experience . Jb weld is out of the question as carb, adapter plate , vibration , heat will cause failure. Jmo - i really appreciate everybodys help and...
by xctasy
Sun Sep 16, 2018 5:28 am
Forum: 144-250 "Small Block" Six Performance
Topic: CYL. HEAD WELDING
Replies: 22
Views: 797

Re: CYL. HEAD WELDING

Well it’s time to weld my 2 carb adapters to my 250 stock log head. I machined flat spots level with stock carb mount. My question is how and with what are you fellas welding these on. I was planning on using charcoal and a propane weed burner to get entire head up to temp then braze or silver sold...
by xctasy
Sat Sep 15, 2018 6:33 am
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

Even below 500 hp, Cotton Perry and the late Jim Hedrick found out that IDA 48 Weber 2-bbls had restrictions in terms of total venturi area. After 1978, In terms of net venturi area to support an independent runner intake, they found it was its pretty hard to beat this for a 292-300-310 cubic inch i...
by xctasy
Thu Sep 13, 2018 4:01 am
Forum: Vintage Ford Sixes
Topic: 200 vs 223 vs Ford Zephyr 6
Replies: 10
Views: 629

Re: 200 vs 223 vs Ford Zephyr 6

:mrgreen: :thumbup: :cool: :hmmm: :UK: Its almost Oktoberfest. :Germany: :P The engine needs to be Quarantined and Cleaned, LOL. Grab a big spa pool, and soak that engine in beer or Coca Cola. Worked for me.... http://i1215.photobucket.com/albums/cc501/xecute6/IMG_2159.jpg
by xctasy
Thu Sep 13, 2018 3:13 am
Forum: Vintage Ford Sixes
Topic: 223 "performance" expectation management
Replies: 26
Views: 3532

Re: 223 "performance" expectation management

This will also perk up a 223. http://www.ckdesign-inc.com/images/Turbo/223.jpg You just have to keep the boost down around 8lbs, or you'll probably send a connecting rod out the block. How would I know that..... :oops: A turbo is the cheapest performance modification if done right. A blow trhough t...
by xctasy
Sun Sep 09, 2018 10:16 am
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

Talk with World ChampGramp and pmuller regards this. The head work should follow the latest developments with the 300. That big old six will hit the 320 flywheel or 270 rwhp if its got a manual gearbox. The cam it would like would be 580 lift, 264 at 50 thou, and try a greater than 110 lobe center. ...
by xctasy
Sun Sep 09, 2018 5:53 am
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

Live forever, PM. .... If this 300 six makes peak power (maybe 250 hp) at 4500 rpm and will rev limit to 5000 rpm, what would the ideal venturi size be? If the present Weber 45 DCOE with 36mm venturi are used at what point would you expect power to be sacrificed? Thanks for your input. I get 40 mm f...
by xctasy
Sun Sep 09, 2018 4:56 am
Forum: 1320 Crowd & More
Topic: Post your best times
Replies: 170
Views: 52977

Re: Post your best times

.556 rt 2.743 60' 7.082 330' 10.584 8th mile @ 68mph Without reaction time, 10.55 secs for the 330 would be 16.46 secs http://www.cmdra.com/uploads/files/race%20school/sample%20time%20slip.jpg https://speedmaster79.com/tools/18et-mph/ 68 mph is 10.45 sec on the 1/8 or 16,30 secs at a speed of at le...
by xctasy
Sat Sep 08, 2018 10:55 pm
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

Triple Webers are probably the best package to go with because they lend themselves to 'pulse - tuning' (Timing the pulse to coincide with the next intake filling charge). That complements the fat torque curve situation. But if your gonna restrict it and ignore all the Aero engine development work d...
by xctasy
Sat Sep 08, 2018 6:07 am
Forum: Aluminum Cylinder Head
Topic: Install finally completed!
Replies: 8
Views: 334

Re: Install finally completed!

Nice man! Here's the torque stay. https://fordsix.com/viewtopic.php?f=22&t=70797&start=100 Torque straps, two factory kinds...the Hertz Renta Racer Chain...bottom left by the oil filter, a chain from the cross member or chasis rail to the engine "some how" Two bolts, one piece of c...
by xctasy
Sat Sep 08, 2018 2:57 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Wastegate Location
Replies: 21
Views: 764

Re: Wastegate Location

In addition to all the other guys advice, drag-200stang 's advice is right. Like this http://img.photobucket.com/albums/v623/drag-200stang/TS017-1-1.jpg turbosix had the same process. https://fordsix.com/download/file.php?id=2085 Lincs200 used the same idea. https://fordsix.com//viewtopic.php?f=22&a...
by xctasy
Sat Sep 08, 2018 2:44 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Timing Curve with Boost
Replies: 4
Views: 158

Re: Timing Curve with Boost

The theory (the Science) and the practice (the Art) vary. Although you can just get the springs and hanger ratchet adjusted with the recommendent springs and ratchet arm machining, your just guessing unless you test it with a dial back timing light to ball park it, and then a Sun Distributor tester ...
by xctasy
Sat Sep 08, 2018 2:28 am
Forum: The Falcon's Nest
Topic: Mustang II isntall
Replies: 12
Views: 633

Re: Mustang II isntall

Seriously, you and lavron need to talk... ...... The front is near finished as well, needs the upper bag mounts installed as well as the air bags. http://cometcentral.com/photos/images/2018/08/31/ddbbd11a8fdd5aecf3b71f8d84df80a3.jpg It is a Mustang 2 install I have cobbled together from various vend...
by xctasy
Sat Sep 08, 2018 2:22 am
Forum: 144-250 "Small Block" Six Performance
Topic: Main girdle?
Replies: 4
Views: 203

Re: Main girdle?

https://farm2.staticflickr.com/1855/44500311351_8772ec69a4_z.jpg That's a 250 six with a crank girdle like the Barra engined Falcons from 2003 to 2016 ran. Plenty of guys with the 3.3 202 Holden engine used in the XU1 GTR' Toranas have also used the BA/BF/FG crank gridle or windage tray parts to co...
by xctasy
Sat Sep 08, 2018 1:59 am
Forum: 144-250 "Small Block" Six Performance
Topic: 200/3.3L crankshaft questions
Replies: 7
Views: 291

Re: 200/3.3L crankshaft questions

No major changes, although Ford did recode the casting number.Appart from the first four bearing 200 in Fairlanes and Cometes, the 3.3 USA market engine in seven bearing form never really changed asside from the casting number puched or cast into the crank. Your all good. All were cast iron, eight c...
by xctasy
Sat Sep 01, 2018 7:08 am
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

I shake my head. Bless John P. He nailed it! TFTF has inadvertatly corroborated the evidence. A cam and carb combintion that works is the Preperation H model, and it gets better idle with better acceleration. Using 1.19 Holley 350 cfm carbs, or 1.38 Holley 500 cfm carbs in stock form is a waste of 6...
by xctasy
Thu Aug 30, 2018 3:33 pm
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo 200 Becomes lean after about 5 seconds of WOT NEED HELP URGENT
Replies: 25
Views: 487

Re: Turbo 200 Becomes lean after about 5 seconds of WOT NEED HELP URGENT

The Hogan style intake is what Does10's ran. Your system is similar to fast64rancheros and JTurbo's As long as you copy the image link when it shows on your screen in below 800 by 500, it'll show up if you use "" around it without the 66 and 99's "" then add "https://i.imgur...
by xctasy
Thu Aug 30, 2018 2:08 pm
Forum: 240-300 "Big Block" Six Performance
Topic: Installing a 1995 5 speed transmission to a 1965 300 L
Replies: 9
Views: 724

Re: Installing a 1995 5 speed transmission to a 1965 300 L

Granted, but a good adaptor is just about 100 bucks of aluminum with a profile cut and CNC bolt holes. Then there is the neutral balance flywheel, and other issues, but the 300 is loved, and the V8 5 speeds are around. I've done adaptors many times for my odd ball 4 cylinder into six cylinder swaps,...
by xctasy
Thu Aug 30, 2018 4:41 am
Forum: Orphan Inlines
Topic: Cam Sensor on 2.3 /2.5 HSC engines?
Replies: 4
Views: 153

Re: Cam Sensor on 2.3 /2.5 HSC engines?

See http://www.myo-p.com/Ford-EEC/EEC%20Help%20files/Files/TFI_grey_or_black.html There are many cars that have had an ECM melt down that are running on about 18 degrees of total timing base timing, plus 10 degrees from the distibtor. ....TFi is designed to handshake with the EECIV module. If you gr...
by xctasy
Wed Aug 29, 2018 3:32 pm
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo 200 Becomes lean after about 5 seconds of WOT NEED HELP URGENT
Replies: 25
Views: 487

Re: Turbo 200 Becomes lean after about 5 seconds of WOT NEED HELP URGENT

I don't do electric fuel pumps for this reason. Its all very messy, and its possible to deliver aerated fuel to the carb if the fuel piuckup at the tank is being influenced by another source. Down here, we drag race and have steep graients for luanch boats with uni body cars...so all Fords down here...
by xctasy
Wed Aug 29, 2018 3:17 pm
Forum: Transmission & Drivetrain
Topic: Inspection Cover
Replies: 5
Views: 165

Re: Inspection Cover

Low mount block 3.3 liter small sixes have a special 4 year only dervivation of the SBF Big Bell block pattern. They use a neutral balance, small pitch 164 teeth flexplate and are 100% FMX/AOD/C5 in the hard dimensions. On the bigger Fords, AOD and C5 flexplates interchange, so do the inspection cov...
by xctasy
Tue Aug 28, 2018 10:25 am
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

The engine needs the same sized venturis as the 48 IDA's on Bruce Sizemores ( WorldChampGramp )71 Mav. Vintage 1971 footage of Bruce Sizemore's 6 cylinder H/MP Maverick competing at St. Thomas Dragway https://www.youtube.com/watch?v=sIiHCvgS4oc#action=share http://i1215.photobucket.com/albums/cc501/...
by xctasy
Tue Aug 28, 2018 9:45 am
Forum: Orphan Inlines
Topic: Cam Sensor on 2.3 /2.5 HSC engines?
Replies: 4
Views: 153

Re: Cam Sensor on 2.3 /2.5 HSC engines?

https://fordsix.com/viewtopic.php?f=98&t=67718&p=523710#p523710 " Ford EDIS " post Started Post #1 by thesameguy » Tue Mar 27, 2012 » Thu May 28, 2015 Just use the plug from a 2.3l Mustang with DIS - the posts about the mods that need to be done to it are about 2/3rds of the way do...
by xctasy
Tue Aug 28, 2018 8:13 am
Forum: Orphan Inlines
Topic: Cam Sensor on 2.3 /2.5 HSC engines?
Replies: 4
Views: 153

Re: Cam Sensor on 2.3 /2.5 HSC engines?

The 2.3/2.5 OHV I4 Fords (the Erika) were largly Australian tall deck 221 I6 and 250 I6 based, with a taller deck 8.660 and 9.38" than the7.803" 200. I'm certain the TFi igntion was used throughout, with the TFi distributor acting as an almost EDIS system with just three lines of code and ...
by xctasy
Tue Aug 28, 2018 5:16 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Turbo 200 Becomes lean after about 5 seconds of WOT NEED HELP URGENT
Replies: 25
Views: 487

Re: Turbo 200 Becomes lean after about 5 seconds of WOT NEED HELP URGENT

The Well tubes need one less hole to stop emulsification of the fuel air mix when the hydrostatic fuel grade line is drawn down. IF its making 300 horespower, then its consuming at least a quart of fuel a minute, and the drow down curve on the float is way down to below the sight glass, so thats whe...
by xctasy
Sun Aug 26, 2018 3:18 pm
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

Once you have the right venturis, you'll find a cam close to the old Ford Maverick Preperation H cam will idle nice, and make awesome power. You have to dial in a cam duration at 50 thou lift, a cam lift at wide open, and a cam duration at lash that supports a peak power rpm of 4400 to about 5000 rp...
by xctasy
Sat Aug 25, 2018 9:37 pm
Forum: 240-300 "Big Block" Six Performance
Topic: Cam Selection for Weber DCOE carbs
Replies: 48
Views: 3043

Re: Cam Selection for Weber DCOE carbs

Does anyone here have experience with running 3 Weber side draft carbs on a 300? I'd be interested to know if there are any rules I ought to adhere to for selecting a cam. I have been led to understand that DCOEs perform best with high lift, moderate duration cams, with a high LSA due to reversion ...
by xctasy
Wed Aug 22, 2018 7:13 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Head Hunter (turbo build)
Replies: 21
Views: 642

Re: Head Hunter (turbo build)

The idea of undersizing turbos is a Japanse and US Holley 4bbl carb style of idea, and IMHO not what you should want to do. Like carbs and cams, there are actually no wrong turbo's, but wrong engine combinations for turbsos, wrong engine combos for carbs, and wrong engine combos for cams. I favour a...
by xctasy
Wed Aug 22, 2018 7:04 am
Forum: Turbo, Supercharger, and Nitrous
Topic: Wastegate Location
Replies: 21
Views: 764

Re: Wastegate Location

Everything is realtive to what you can afford. Cost and also space are the final frontier. The TC 1 Controller is a savage lock off device that comes down hard with boost. http://i1215.photobucket.com/albums/cc501/xecute6/DEAN-PC/Pictures/AkMillarEnterprisesAME400250FordturboandTC-1contoller45.jpg G...
by xctasy
Mon Aug 20, 2018 3:07 pm
Forum: 240-300 "Big Block" Six Performance
Topic: Installing a 1995 5 speed transmission to a 1965 300 L
Replies: 9
Views: 724

Re: Installing a 1995 5 speed transmission to a 1965 300 L

Wilcap Co. Engine to Transmission Adapters Wilcap Products & Sharp Equipment Divisions. P.O. Box Box 763 Pismo Beach CA 93448 (805) 481-7639 Fax 343-5000 >We offer more than 70 different adapters and we have several hundred different engines and transmissions in our CAD library. If you can't fi...
by xctasy
Mon Aug 20, 2018 1:44 pm
Forum: 240-300 "Big Block" Six Performance
Topic: Fuel Economy Experiment
Replies: 75
Views: 16656

Re: Fuel Economy Experiment

First gear governs what you can use. If three speed, it'll be stuck with the Top Loader 1st gear of about 3:1 . Effective first has to be lower numercially than 10.5;1 on a tall tired truck, or it wont pull a trailer hitch with load up a gradient of more than 8%. Ford Austrailia had an internal tech...
by xctasy
Mon Aug 20, 2018 1:20 pm
Forum: 144-250 "Small Block" Six Performance
Topic: Holley 1945 Question
Replies: 17
Views: 596

Re: Holley 1945 Question

Holley Model 1945 Chrysler Training Video https://www.youtube.com/watch?v=gBti9Y-5g60 https://www.youtube.com/watch?v=gBti9Y-5g60 The problem is that only the Mopar 1-bbl Holley 1945 stuff on the net is all encompassing From https://fordsix.com/viewtopic.php?f=1&t=75674 Mopar 1974 Master Technic...
by xctasy
Mon Aug 20, 2018 11:43 am
Forum: 240-300 "Big Block" Six Performance
Topic: Fuel Economy Experiment
Replies: 75
Views: 16656

Re: Fuel Economy Experiment

Thanks Mr L. For that code, you were 100% right. Got it crossed checked. http://vb.foureyedpride.com/showthread.php?81931-rear-end-decode&p=1888430#post1888430 Less so now, but In the 1969 to 1985 era before the birth of truley bulletproof World Class T5's and ZF 5 and 6 speeds and the other pro...
by xctasy
Sun Aug 19, 2018 2:32 pm
Forum: 240-300 "Big Block" Six Performance
Topic: Fuel Economy Experiment
Replies: 75
Views: 16656

Re: Fuel Economy Experiment

lasitter , love your work. :hmmm: Quick question if you might have the orginial axle tag from your 2.47 vehicle donar. In another related post..... For anyone else interested, my research suggests that you'd find these gears in 83-86 Broncos and F-150s, probably with 4-speed transmissions and high ...
by xctasy
Sat Aug 18, 2018 7:29 am
Forum: 240-300 "Big Block" Six Performance
Topic: Tri Power Again
Replies: 102
Views: 5520

Re: Tri Power Again

Check the peak fuel delivery of the fuel pump. If its leaning out, it'll either be the air cleaners from wind buffet, or an iniablity to deliver fuel at higher horsepower. Free Flow Rate should exceed the equivalant of 29 us gals ph/109 liters ph and Maximum Pressure (psi) should exceed 7 psi at tha...
by xctasy
Sat Aug 18, 2018 5:19 am
Forum: Aluminum Cylinder Head
Topic: CI/VI head setup questions
Replies: 33
Views: 1201

Re: CI/VI head setup questions

The two stratergies to make a too big turbo work are:- a) to restrict air into the turbo and make boost (throttle it upstream by a flow restrictor plate, a YFA Carter throotle plate as gate valve b) to control boost growth by swinging the air fuel ratio and engine timing. Turbos run restrictor plate...

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