Which turbo sholud go where??

[greyspyder117]

Whats up guys? I have a 97 gst spyder with all the mods i have in my profile plus a couple other things that need to be installed. But i do have them. Like SB'S front mount, injectors 550's, 255 fuel pump, afpr,. Then i have a 91 gsx with very lil mods. Intercooler piping, intake pipe, boost controller, and gauge. I blew the engine on the gsx and had it rebuilt. I have two brand new evo 3's one ported and one not which one should go where? I consider the spyder my baby if that helps. I have 2 ex manifold and 2 o2 housing both evo3 but not ported. So what do you guys think where should i put the ported one?

 

[gstryyder]

i would recommend putting the ported one along with all the other mods on your gsx... but hey, i think i am just partial to AWD cars...??

 

[kottyking]

Well if you port the other one you'll have 2 ported turbos and then both cars will be happy.

 

[dsm-onster]

Port your 2g manifold and put the ported one on the 2g spyder. Buy an evo3 manifold and seal ring and put the non-ported turbo on the gsx with an ev3 exhaust manifold. It will flow the same and velocity at the collector will be higher because the collector is a smaller volume. Spool should be actually faster by doing it right. And again noone has see a flow difference between running a ported 16g setup vs. a seal ring and correct manifold on their 16g setup.

 

[greyspyder117]

guys what is this seal ring you speak of??

 

[dsm-onster]

Click. Saves porting time and maintains exhaust velocity through the collector. I can't remember where you get one for a 7cm^2 turbine housing. . .