currently this is what we have...
spearco air/water. we think it's still causing a lot of restriction = less power.

we made bearly 600 at the wheel with 1.9bar. and now im gonna raise the boost to about 2.4-2.5 and hopefully hit the 700 mark.
question is, change intercooler? or stay with spearco air/water.
im getting 21-25C during runs. IAT sensor located at intake manifold.

comments from guys making 700+?

 

what are you specs for the motor and turbo?

 

s366 ett 82mm on b18c crank.

 

have u done any tests to see how much of a retriction its causing? like measuring psi differences n such

 

just remove the intercooler and use methanol....