TWIN s475's ON LS2/364 CUBES
 

As the above topic-

anyone try 2 s475's on a ls2/l76 364 cubes-

Have the chance to buy them-so i would like to ask before i buy-

Its a 50/50 street-track car-weigh in @3500 pounds with me in it-

looking to make 700-800 rwhp and happy between 8.90 and 9.20 ets-

i have the stuff to support it like fuel system/bs3-clutch-cam-heads-short etc etc

Any info or anyone who has done it would be nice to hear your thought's-

Nick--

You should be able to make that HP on one of them I'd think. I've done alot of reading on them too but I'm far from a turbo expert. I have one sitting next to me right now. :)

i thought about that but-since talking to some people all i keep hearing is back pressure on 1 turbo

the people who gave me the advice have not tried any ls1-ls2-l92 engines-only 400+cubes sbc stuff-

so i thought i would post here so i can relate to the people who have tried them in my cube region-

Thanks for the input-

Nick--

BP shouldnt be an issue. The most popular(cheaper) version has a 1.32 on the hot side. Hopefully more experienced users will chime in. (check your PM's too)

if it was one with a 1.32 a/r would u have a rough idea on boost vs rpm coming in-

daddy-thanks for the pm-

i will have a wonder and a read-

Thanks for taking time to chime in-

Nick--

If you upgrade to the 80mm then one S400 can easily make that power and will have ZERO issues with backpressure. PM me if you need contact info of who to get one from.

We have the stock unmodded 80's on the shelf if you wanting a stock S400. They aren't very good spooling units out of the box, but do make good power.

1.32 a/r
 

Has anyone tried the 1.32 a/r on a 364 l76 engine

If so what was the pro's and con's-

Thanks

Nick--