Turbo Recomendations

[GNX423]

Im helping a friend with his build and we are looking to go as deep into the 9's as possible with the cars combo. Ill list the spec's and let me know what you guys think will get the job done.

109 block .30 over, girdled
je forged pistions, reconditioned rods
GN1 aluminum heads
atr cam (216 or 218 mabe?)
atr headers 4 bolt flange
BGC intake
70mm tb
LT1 mass air, Translator+
precision front mount
sump intank aeromotive pump
83# injectors

we were looking at the gtq 70, mabe a 72? anything else to consider?

Thanks for any help you can give us,
Mike

 

[86brick]

Both the 70 and 72 GTQ will get the job done with that combo, but I'd get that 4-bolt PT71 GTQ Just make sure you have enough converter as well as a good chip or something like a DFI Gen7 or a FAST system!

 

[oldtimer]

9's are definately possible with the 109 block but you'll be doing it on the ragged edge.

I wouldn't be attempting it without a good fuel management system .... you won't have any room for error.

Get youself a F.A.S.T. system. BtoB will do it but Sequential would add the extra margin of safety