Titan race and Racer X exhaust manifold. Anyone with experience with them?

[Odin_S]

I'm running a GTX gen 2 3076 at the moment with an adapter. During mapping it was said the turbo was very efficient and the 90° bend is a bottleneck.

I'm considering either one of these manifolds as a replacement in the future. Anyone running either one? My main reason for staying OEM was because of cracking of aftermarket one.

Would be interested in know how these fair, which is better?
Cheers guys

https://www.full-race.com/store/borgwar ... -manifold/

http://racerxfabrication.com/mr2-celica/exhaust

[androo007]

Ooo tell me more, what was the power gains?

[sky-net]

I can't tell you about Racer X exhaust manifolds. I have a centerfeed intake manifold and It's really well made and welded.

[Odin_S]

Hmm intake manifolds are I'm sure very good, but i do not want to hack my firewall.