yeah, I just re used oem gasket, the oem gasket is much larger than the stock bore between the throttle body and IM, it looks to be more like 67mm, so I think you would be fine even with the GT TB using the stock gasket.

 

It does fit with gt throttle body

 

Yeah it fits ... The gasket side of the Throttle Bodies have been the same mold for around 10 years maybe even longer and I don't think it's going to change as there are 4b11 guys that swap out their tb to ours.

 

the new lancers use our stock TB to upgrade theirs? strange...

 

Yeah I even told them to go for the gt tb for that much more of an upgrade...

 

so to be clear, the Galant TB is the one for the 6 cylinder correct?

 

Yea, the Galant V6 TB is 63mm and the Galant Ralliart is 65mm. The Galant V6 and the Endeavor use the same TB, so either of those are good.