09 October 2010

TOYOTA COROLLA 4AGE AE86 T25/T28 TURBO MANIFOLD

Description: T25 turbo exhaust manifold

Pros: Fits pretty decent, decent design for sure, 1.625 inch primaries.

Cons: Thin  material  on primaries which cracks easily, porous weldments, this thing has cracked in the past, gets very very close to other parts in the engine bay, may require removal of brake booster to allow proper fitment.

Improvements: needs better weldments, thicker runners, and maybe a add-on to allow an external wastegate.

Verdict: Its a buy, but have someone weld in reinforcements and clean up the weldments. Keep an eye on it and it should hold up pretty well. These make decent hp also, and are nearly equal length if you are a purist like that.