Just wanted to show you guys some of my Fab guys work out here in colorado. this is in a 05 2wd sss. its a "true" divided gt4202 setup with a 2 bar map tune going in it. This was done by my friend Thomas whop owns Zion tunning and fabrication here in denver, co.

 

looks good man. any power numbers?

 

damm bro, nice fab work...wut number are your looking to put down?

 

its still a stock long block so he is not going to push it to much, but probably going to run 6-8psi? should put down around 500whp i would think? gonna get it on the dyno here in this next week!

 

any pics of the headers out of the truck?

 

shouldn't there be two wastegates if its a true divided? or is the wastegate pipe divided right up to the valve?

 

i will have to see if he has any pics of the setup outside of the truck. the wasgate feeds from both banks seprately and then joins in to one pipe right before the wastegate, hard to see with the exhaust wrap on it. the passenger side header feeds one side of the scroll and the driver side feeds the other, this promotes better spoll up. just finished the same hot pipe setup for my truck also, its gonna have a t4 s400 71mm/83mm on a lq9 370 with p&p ls3 heads.