240-300 "Big Block" Six Performance

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Major forum upgrade coming soon!

Last post by DoctorC « Mon Oct 14, 2019 12:49 pm
Posted in Announcements
Replies: 38
by 1966Mustang » Sun Dec 23, 2018 2:35 am » in Announcements

38 Replies

10004 Views

Last post by DoctorC View the latest post
Mon Oct 14, 2019 12:49 pm
Holman Moody intake & 750 Dominator

Last post by THE FRENCHTOWN FLYER « Sat May 05, 2018 9:29 pm
Replies: 30
by 82F100 » Sat Jun 06, 2009 1:26 pm

30 Replies

29090 Views

Last post by THE FRENCHTOWN FLYER View the latest post
Sat May 05, 2018 9:29 pm
FAQ updates.

Last post by thelastf100 « Tue Apr 21, 2009 6:50 pm
Replies: 4
by SuperMag » Fri Jan 11, 2008 9:02 pm

4 Replies

20517 Views

Last post by thelastf100 View the latest post
Tue Apr 21, 2009 6:50 pm
Big Six aluminum head update 9-14

Last post by Max_Effort « Thu Mar 21, 2019 8:52 pm
Replies: 198
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by AzCoupe » Sat Sep 15, 2007 9:39 pm
198 Replies

96438 Views

Last post by Max_Effort View the latest post
Thu Mar 21, 2019 8:52 pm

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catalog of conceptual build plans for the b.b.ford sticky

Last post by pmuller9 « Mon Jun 10, 2019 12:50 pm
Replies: 39
by sdiesel » Thu Dec 27, 2018 12:13 am

39 Replies

5752 Views

Last post by pmuller9 View the latest post
Mon Jun 10, 2019 12:50 pm
Roller rockers for the EFI 300

Last post by pmuller9 « Fri Oct 18, 2019 11:51 pm
Replies: 36
by optikal illushun » Fri Nov 25, 2011 2:13 am

36 Replies

8032 Views

Last post by pmuller9 View the latest post
Fri Oct 18, 2019 11:51 pm
300 into a newer truck?

Last post by BigBlue94 « Fri Oct 18, 2019 8:00 pm
Replies: 21
by huntnfish08 » Sun Oct 13, 2019 10:19 pm

21 Replies

339 Views

Last post by BigBlue94 View the latest post
Fri Oct 18, 2019 8:00 pm
Holley 5200 carb

Last post by old28racer « Fri Oct 18, 2019 7:04 pm
Replies: 69
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by old28racer » Sat Aug 10, 2019 5:44 pm
69 Replies

2046 Views

Last post by old28racer View the latest post
Fri Oct 18, 2019 7:04 pm
distributor keeps jumping time

Last post by MechRick « Fri Oct 18, 2019 6:46 pm
Replies: 4
by simek460 » Fri Oct 18, 2019 12:23 pm

4 Replies

65 Views

Last post by MechRick View the latest post
Fri Oct 18, 2019 6:46 pm
Permanent 300 Six Cyl Head CFM solutions- A Work in Progress

Last post by happyranger « Fri Oct 18, 2019 5:55 pm
Replies: 482
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by WorldChampGramp » Sun Feb 25, 2018 8:03 am
482 Replies

61365 Views

Last post by happyranger View the latest post
Fri Oct 18, 2019 5:55 pm
Loss of compression in all cylinders

Last post by Wesman07 « Fri Oct 18, 2019 9:10 am
Replies: 16
by AbandonedBronco » Thu Oct 17, 2019 12:30 pm

16 Replies

163 Views

Last post by Wesman07 View the latest post
Fri Oct 18, 2019 9:10 am
Iridium spark plugs

Last post by MechRick « Thu Oct 17, 2019 9:39 pm
Replies: 9
by Blairsville Ed » Tue Oct 15, 2019 12:10 pm

9 Replies

221 Views

Last post by MechRick View the latest post
Thu Oct 17, 2019 9:39 pm
EGR, for turbo cooling

Last post by Mdixon300f100 « Thu Oct 17, 2019 8:17 am
Replies: 4
by sdiesel » Mon Oct 14, 2019 12:47 am

4 Replies

147 Views

Last post by Mdixon300f100 View the latest post
Thu Oct 17, 2019 8:17 am
my new-to-me 240

Last post by sdiesel « Wed Oct 16, 2019 11:37 pm
Replies: 10
by sdiesel » Tue Oct 15, 2019 7:17 pm

10 Replies

228 Views

Last post by sdiesel View the latest post
Wed Oct 16, 2019 11:37 pm
Oil pan gasket

Last post by F-250 Restorer « Wed Oct 16, 2019 1:46 am
Replies: 2
by Blairsville Ed » Tue Oct 15, 2019 10:37 am

2 Replies

99 Views

Last post by F-250 Restorer View the latest post
Wed Oct 16, 2019 1:46 am
HEI Distributor

Last post by F15082 « Tue Oct 15, 2019 9:40 pm
Replies: 3
by Red72FarmTruck » Sun Oct 06, 2019 12:48 am

3 Replies

260 Views

Last post by F15082 View the latest post
Tue Oct 15, 2019 9:40 pm
Autolite 2100 / 2150 Bore & Mounting Hole Measurements

Last post by wallen7 « Tue Oct 15, 2019 6:19 pm
Replies: 1
by old28racer » Sun Oct 13, 2019 6:04 pm

1 Replies

116 Views

Last post by wallen7 View the latest post
Tue Oct 15, 2019 6:19 pm
THE 240 / 300 WHERE ELSE WERE THEY USED? OTHER APPLICATIONS

Last post by CoupeBoy « Tue Oct 15, 2019 12:55 pm
Replies: 98
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by THE FRENCHTOWN FLYER » Sun Dec 06, 2015 11:08 pm
98 Replies

18440 Views

Last post by CoupeBoy View the latest post
Tue Oct 15, 2019 12:55 pm
AFR (Air Fuel Ratio) For Ford 300 Inline 6

Last post by old28racer « Tue Oct 15, 2019 11:04 am
Replies: 7
by old28racer » Sun Oct 13, 2019 12:45 pm

7 Replies

220 Views

Last post by old28racer View the latest post
Tue Oct 15, 2019 11:04 am
Aussie speed intake manifold and valve cover.

Last post by sdiesel « Mon Oct 14, 2019 12:09 am
Replies: 10
by Pmelsness90 » Tue Oct 08, 2019 10:08 am

10 Replies

376 Views

Last post by sdiesel View the latest post
Mon Oct 14, 2019 12:09 am
THROTTLE SHAFT REBUSH - REBUILD, 2100 / 2150

Last post by THE FRENCHTOWN FLYER « Sun Oct 13, 2019 10:08 pm
Replies: 35
by THE FRENCHTOWN FLYER » Mon Sep 23, 2019 10:30 am

35 Replies

901 Views

Last post by THE FRENCHTOWN FLYER View the latest post
Sun Oct 13, 2019 10:08 pm
Picked up my block and pistons from machine shop.

Last post by GPGoverMPG « Sun Oct 13, 2019 6:33 am
Replies: 50
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by GPGoverMPG » Sun Mar 31, 2019 10:54 am
50 Replies

3265 Views

Last post by GPGoverMPG View the latest post
Sun Oct 13, 2019 6:33 am
Engine is back

Last post by sdiesel « Sun Oct 13, 2019 12:59 am
Replies: 81
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by 68Flareside240 » Sun Jul 07, 2019 12:54 pm
81 Replies

3034 Views

Last post by sdiesel View the latest post
Sun Oct 13, 2019 12:59 am
Hey from Oly Washington

Last post by sdiesel « Sun Oct 13, 2019 12:45 am
Replies: 3
by Jb834696 » Mon Oct 07, 2019 2:01 pm

3 Replies

165 Views

Last post by sdiesel View the latest post
Sun Oct 13, 2019 12:45 am
Please help me build the ultimate 300 for an F600

Last post by sdiesel « Sun Oct 13, 2019 12:39 am
Replies: 71
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by notmeofficer » Wed Jan 30, 2019 7:05 pm
71 Replies

4318 Views

Last post by sdiesel View the latest post
Sun Oct 13, 2019 12:39 am
Edelbrock DP Modification

Last post by xctasy « Fri Oct 11, 2019 5:13 am
Replies: 24
by old28racer » Mon Aug 19, 2019 10:21 pm

24 Replies

1215 Views

Last post by xctasy View the latest post
Fri Oct 11, 2019 5:13 am
Intermittent miss

Last post by xctasy « Fri Oct 11, 2019 3:07 am
Replies: 16
by Pistollero56 » Wed Oct 02, 2019 12:07 am

16 Replies

428 Views

Last post by xctasy View the latest post
Fri Oct 11, 2019 3:07 am
Which carter YF/YFA non smog carb with 1979 ignition system

Last post by bubba22349 « Thu Oct 10, 2019 10:59 pm
Replies: 1
by stldesign » Thu Oct 10, 2019 7:07 pm

1 Replies

93 Views

Last post by bubba22349 View the latest post
Thu Oct 10, 2019 10:59 pm
setting valve spring heights

Last post by GPGoverMPG « Thu Oct 10, 2019 7:21 am
Replies: 8
by GPGoverMPG » Sun Oct 06, 2019 8:24 am

8 Replies

359 Views

Last post by GPGoverMPG View the latest post
Thu Oct 10, 2019 7:21 am
Edelbrock/Carter AFB throttle linkage

Last post by THE FRENCHTOWN FLYER « Wed Oct 09, 2019 8:18 pm
Replies: 7
by jgetti » Mon Oct 17, 2005 5:38 pm

7 Replies

667 Views

Last post by THE FRENCHTOWN FLYER View the latest post
Wed Oct 09, 2019 8:18 pm
Tractor Puller

Last post by Lunatic Fringe « Mon Oct 07, 2019 10:57 pm
Replies: 191
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by Lunatic Fringe » Mon Jan 01, 2018 4:18 pm
191 Replies

21784 Views

Last post by Lunatic Fringe View the latest post
Mon Oct 07, 2019 10:57 pm
Carter YF or YFA questions...

Last post by old28racer « Sun Oct 06, 2019 10:12 pm
Replies: 7
by 1986F150six » Thu Sep 26, 2019 1:32 pm

7 Replies

332 Views

Last post by old28racer View the latest post
Sun Oct 06, 2019 10:12 pm
Holley 2300 2bbl to Offenhauser DP Intake Adapter?

Last post by old28racer « Sun Oct 06, 2019 12:02 pm
Replies: 2
by old28racer » Sat Oct 05, 2019 7:59 pm

2 Replies

165 Views

Last post by old28racer View the latest post
Sun Oct 06, 2019 12:02 pm
Carb Options For Offy Dual Plane on 240

Last post by old28racer « Sat Oct 05, 2019 11:27 am
Replies: 4
by Red72FarmTruck » Thu Oct 03, 2019 3:12 pm

4 Replies

247 Views

Last post by old28racer View the latest post
Sat Oct 05, 2019 11:27 am
Turboing a stock 300, how to make it last?

Last post by curts56 « Sat Oct 05, 2019 12:36 am
Replies: 98
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by 88F15088 » Sat Mar 16, 2019 2:40 am
98 Replies

5331 Views

Last post by curts56 View the latest post
Sat Oct 05, 2019 12:36 am
F250 300 AFR / Vacuum Reading With Holley 2300 350 cfm Carb

Last post by old28racer « Fri Oct 04, 2019 10:24 pm

by old28racer » Fri Oct 04, 2019 10:24 pm

0 Replies

144 Views

Last post by old28racer View the latest post
Fri Oct 04, 2019 10:24 pm
Lower EFI intake runner for performance?

Last post by guhfluh « Fri Oct 04, 2019 2:21 pm
Replies: 2
by guhfluh » Thu Oct 03, 2019 7:41 pm

2 Replies

191 Views

Last post by guhfluh View the latest post
Fri Oct 04, 2019 2:21 pm
300 Rebuild

Last post by Keystoner16 « Fri Oct 04, 2019 1:10 pm
Replies: 56
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by Keystoner16 » Tue Jul 02, 2019 9:07 pm
56 Replies

2652 Views

Last post by Keystoner16 View the latest post
Fri Oct 04, 2019 1:10 pm
Y Pipe For EFI Exhaust Manifolds For 72 Model Year

Last post by guhfluh « Thu Oct 03, 2019 6:59 pm
Replies: 2
by Red72FarmTruck » Thu Oct 03, 2019 3:08 pm

2 Replies

141 Views

Last post by guhfluh View the latest post
Thu Oct 03, 2019 6:59 pm
EFI Manifolds

Last post by Red72FarmTruck « Thu Oct 03, 2019 12:19 pm
Replies: 10
by Red72FarmTruck » Thu Sep 26, 2019 5:05 pm

10 Replies

461 Views

Last post by Red72FarmTruck View the latest post
Thu Oct 03, 2019 12:19 pm
Fixing up and 86 F-150, got a few questions

Last post by bubba22349 « Tue Oct 01, 2019 8:25 pm
Replies: 3
by imradlol » Sun Sep 29, 2019 4:07 pm

3 Replies

250 Views

Last post by bubba22349 View the latest post
Tue Oct 01, 2019 8:25 pm
Harmonic balancer came apart/update

Last post by FordThunder « Mon Sep 30, 2019 1:33 am

by FordThunder » Mon Sep 30, 2019 1:33 am

0 Replies

174 Views

Last post by FordThunder View the latest post
Mon Sep 30, 2019 1:33 am
webber 50mm on efi manifold

Last post by pmuller9 « Thu Sep 26, 2019 7:16 pm
Replies: 3
by benchracer » Thu Sep 26, 2019 12:13 pm

3 Replies

203 Views

Last post by pmuller9 View the latest post
Thu Sep 26, 2019 7:16 pm
Fast Idle

Last post by koondog55 « Thu Sep 26, 2019 3:19 pm
Replies: 9
by koondog55 » Wed Sep 25, 2019 6:03 pm

9 Replies

266 Views

Last post by koondog55 View the latest post
Thu Sep 26, 2019 3:19 pm
Gas mileage comparison update...

Last post by 1986F150six « Thu Sep 26, 2019 8:36 am
Replies: 3
by 1986F150six » Tue Sep 24, 2019 1:30 pm

3 Replies

297 Views

Last post by 1986F150six View the latest post
Thu Sep 26, 2019 8:36 am
Ford 240/300 P&C Distributor As A Spare

Last post by old28racer « Tue Sep 24, 2019 8:45 pm
Replies: 7
by old28racer » Sun Jul 14, 2019 2:29 pm

7 Replies

576 Views

Last post by old28racer View the latest post
Tue Sep 24, 2019 8:45 pm
Progress on the '56. Help decide on this motor!

Last post by arse_sidewards « Mon Sep 23, 2019 7:34 am
Replies: 83
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by clintonvillian » Thu Aug 15, 2019 12:05 pm
83 Replies

2577 Views

Last post by arse_sidewards View the latest post
Mon Sep 23, 2019 7:34 am
1988 F-150: Hood latch modifications to fit huge intercooler

Last post by guhfluh « Sun Sep 22, 2019 3:36 pm
Replies: 6
by 88F15088 » Mon Sep 16, 2019 1:08 am

6 Replies

316 Views

Last post by guhfluh View the latest post
Sun Sep 22, 2019 3:36 pm
Radiator Help Needed

Last post by guhfluh « Sun Sep 22, 2019 3:30 pm
Replies: 3
by Red72FarmTruck » Wed Sep 18, 2019 4:28 pm

3 Replies

223 Views

Last post by guhfluh View the latest post
Sun Sep 22, 2019 3:30 pm
Ignition woes

Last post by F-250 Restorer « Sat Sep 21, 2019 11:33 am
Replies: 15
by F-250 Restorer » Thu Sep 12, 2019 7:48 pm

15 Replies

464 Views

Last post by F-250 Restorer View the latest post
Sat Sep 21, 2019 11:33 am
240 & 300 head numbers

Last post by Fordman75 « Wed Sep 18, 2019 1:29 am
Replies: 6
by old28racer » Sun Sep 15, 2019 7:17 pm

6 Replies

323 Views

Last post by Fordman75 View the latest post
Wed Sep 18, 2019 1:29 am
Custom intake manifold

Last post by Mdixon300f100 « Tue Sep 17, 2019 8:08 pm
Replies: 15
by Blairsville Ed » Sat Sep 14, 2019 9:49 am

15 Replies

520 Views

Last post by Mdixon300f100 View the latest post
Tue Sep 17, 2019 8:08 pm
Attic Anglia - My Latest Project

Last post by THE FRENCHTOWN FLYER « Mon Sep 16, 2019 3:55 pm
Replies: 116
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by THE FRENCHTOWN FLYER » Mon Jun 04, 2012 11:30 pm
116 Replies

16957 Views

Last post by THE FRENCHTOWN FLYER View the latest post
Mon Sep 16, 2019 3:55 pm
300 Mild Build for 1941 International Pickup

Last post by bubba22349 « Sun Sep 15, 2019 5:58 pm
Replies: 7
by Catbert » Mon Sep 09, 2019 7:37 pm

7 Replies

496 Views

Last post by bubba22349 View the latest post
Sun Sep 15, 2019 5:58 pm

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