best cam for 25psi

[psi2hi]

what tiltle says what do u think would be the best cam for that much boost?

[mopar2ya]

Not enough info. 8V, 16V, ported, unported, stock valves, bigger valves. If all you wanting is a boost number a stock cam does that just fine. Cams are more indicative of what RPM you want your car to make power at. What rpm are you looking for? Street/strip or strip alone, what engine mgt are you running... Theres alot that goes into a cam selection IMO.

[psi2hi]

2.2 8v everthing ported stock valves about 6500rpms street strip stage 5 lm from fwd +40s

[turbovanman]

So far, I am liking the S2, I have ported everything. They still say the stock 89 turbo roller is the shit but I am hoping to debunk that when I get my goals on the S2 and put the stocker back in and see what happens.

[Shadow]

It will be nice to see some back to back cam comparisons at different boost levels for sure. For now I would run a stock turbo roller, specialy at 25+psi.

[turbovanman]

Quote:

Originally Posted by Shadow It will be nice to see some back to back cam comparisons at different boost levels for sure. For now I would run a stock turbo roller, specialy at 25+psi.

What cam are you running?

[Shadow]

Quote:

Originally Posted by turbovanman What cam are you running?

Stock 88 turbo roller @ 28 psi.

[87shelbyZTII]

i was running the S1 at 25...wasnt the best thing, but it worked. Wanted the S2 but something bad happned b4 i got the chance

[DakotaKid]

I ran a stock 1989 Roller at 34 psi, 11.52 @ 114.73

[turbovanman]

Quote:

Originally Posted by 87shelbyZTII i was running the S1 at 25...wasnt the best thing, but it worked. Wanted the S2 but something bad happned b4 i got the chance

Yeah, the S1 sucks at high boost, I was running one, 14.2, switched to an S2, dropped .5 sec at 2 psi higher boost and knock retard halfway down the 1/4 mile,