Turbo housing?
Turbo housing? Im trying to decide on a exhaust housing for my turbos. I have two Garret 60-1 turbos with T3 .63 a/r housings. Do you think these housing are to small to make 700 rwhp? I was thinking about getting maybe a T3 .82 a/r exhaust housing or maybe a T4 .70 a/r exhaust housing? Heres my setup...
Twin 60-1 turbos
347 LS1 (3.905)
Mahle -16 dish pistons
CompStar rods
Stock crank
CompCam 222/218
AllPro Heads
Arp everthing
cometic head gaskets
8.3-1 C.R
Twin 60-1 turbos
347 LS1 (3.905)
Mahle -16 dish pistons
CompStar rods
Stock crank
CompCam 222/218
AllPro Heads
Arp everthing
cometic head gaskets
8.3-1 C.R
Last edited by Yellowsierra; Jan 19, 2006 at 10:04 PM.
being small on the turbos to begin with, open up the hot side.
Your current small T3's will make stupid quick spool, but personally I would rather have a little lag. You'll be pushing the turbos pretty hard to get 700 to the tire, so if you want all the help you can get, use the T4.
Your current small T3's will make stupid quick spool, but personally I would rather have a little lag. You'll be pushing the turbos pretty hard to get 700 to the tire, so if you want all the help you can get, use the T4.
Originally Posted by y2khawk
being small on the turbos to begin with, open up the hot side.
Your current small T3's will make stupid quick spool, but personally I would rather have a little lag. You'll be pushing the turbos pretty hard to get 700 to the tire, so if you want all the help you can get, use the T4.
Your current small T3's will make stupid quick spool, but personally I would rather have a little lag. You'll be pushing the turbos pretty hard to get 700 to the tire, so if you want all the help you can get, use the T4.
http://www.performancetrucks.net/for...d.php?t=346242
I might be returning these turbos and buying a pair of PT-61 Jose@forcedindusctions. The guy I bought them from said it would be $280 to upgrade to the t-4 exhaust housing 
He organilly told me these would make 800rwhp but now that I bought them he thinks I should upgrade to the $280 t-4 housing. 
He organilly told me these would make 800rwhp but now that I bought them he thinks I should upgrade to the $280 t-4 housing. 
