T3 specifications

  • Thread starter Thread starter Anonymous
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importkiller (dan) is running a .60/.63 off a buick (3 bolt flange)

I am gonna run one but off a SVO mustang (uses the common 4 bolt flange)

air wise they support in the 250hp range on the 2.3L guys IIRC on a six you would be moving more air but at lower boost levels so would be in the same range pretty much.
 
GN turbos go more than 250 stock tho, or close to at least. Not sure what the highest HP #s are on stock turbo, but last I checked one guy was in the 11's on a stock Garrett
Matt
 
well the 2.3L guys can get close to 300 but at that point you are really pushing the limits of the stock turbo. either way if you are moving enough air for 300 hp on a 200 then you will have a serious setup going.
 
Basically it comes down to what your intentions are. I have done the calculations with the compressor mapping on the 200, also and find the T3 super 60 is the right choice, mathematically. Low boost levels up to 8 thru 10 psi, maybe even higher, maybe and this is at a CR of 8.0 to 1. The 50 trim might over do the turbo at higher rpms and the like of anything smaller. The T3/T4 hybrids are bogs at lower rpms, but really scream in the high end as well with higher boost levels, 12 psi and up. Again this is with the math that I have done, and again, again it is all trial and error. Hope this helps.

Kirk Allen ' 73 bronco
 
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