BigRich954RR

iTrader: (1)

building a 402 engine with trickflow 235 heads with a cam around 230/236 116
and a F1C procharger. trying for 16-22 psi or till i cant stop belt slip
IS it worth it to spend the money for a fast92 intake?
should i keep the ls2 intake and just run that ? should i look into porting my stock intake If worth it where to send it to for porting?
Will both intakes handle 22 psi if not what will they take?

EPP

iTrader: (22)

We haven't yet experimented with the new Fast 92mm intake, but it is supposed to be better in many ways over the Fast 90mm intake. I can't help but think it would give you some additional power over the LS2 intake.If you're looking for every last hp, I'd give it a shot.
We used the LS2 intake on this build with good results.
http://www.exoticperformanceplus.com...Car.php?car=29
It would be interesting to see what the new 92mm intake would do on this engine. Bob

the big kahuna

you should be putting a 238/240 min cam in that motor i made that same mistake on my 402 peak power was 5600rpms and about 45 lost rwhp

BigRich954RR

iTrader: (1)

What cam did you put in cause im looking for peak power to be at 6200 -6500 so not sure what size to do

Jake@EPP

We have seen good results with a 236/248 610/614 114lsa. Should peak around 6300-6500.