whereiscarmensandiego

okay im gonna port my s4 wastgate and i read from aron cakes write up that its best to port toward the runner but what way is the runner? towards the pivot arm or away from the pivot arm and iinto the side??

Stanis

iTrader: (2)

The runner is were the exhaust travels from the manifold to the inner part of the turbo. There are two runners, one WG port. When you look through the flapper port, you are looking crossways at the runner.

cbrock

iTrader: (1)

I'll sell you my S4 exhaust housing that has a 33mm flapper with a machined seat, back cut and the inlet ported. All for the low low price of 100.00. Went with a GT3574 kit so no need for this anymore and most people don't want the entire turbo.

cbrock

iTrader: (1)

The broken stud is out, just haven't taken a new picture

mzrx7man

iTrader: (9)

damn, thats huge.

whereiscarmensandiego

naw if i was gonna get a dif one i would just get a s5

initial D is REAL!

Nice job on the porting and welding