ls2 and borg warner
 

what is a good borg warner size for a stock ls2. say 8psi. but yet if i ever build bottom end it will also let me run 12-16 psi also.

thanks

372 will get you too 800fwhp with ease and run good on a stock engine.

Correct we sell the BWS400-72 and 75mm versions for those apps. Like TJ said, they will work very well.

so like a t3 or t4 flange?

what would a good a/r be?

S400's are t6 flanged but are great bang for the buck just a little on the big side.

Your web site says that there is a t4 housing option, what kind of restriction does that put on say the 72mm? Also what size DP does the t4 housing accommodate?

my ltx 385 just put down 670 @14 thru a th400 and a s60! that would be close to 800 with a m6! and this was in 100+ degree tx weather!

Yes we carry the T4 option units as well. As far as restriction.....typically will limit the map by 2-10% based on the cubes of the motor. To many variables to say it effects it by X amount.