GSC Power-Division Exhaust Valve Guide Set of 12-Standard (gsc3089-12) 8009 1999 Ford Mustang 3

1999 Ford Mustang 3

Skunk2's Pro Series Intake Manifold for Hondas B-series VTEC engines (non-GS-R) features a larger plenum and oversized runners when compared to the ITR manifold for maximum horsepower and torque gains

No ECU software required

Constructed from a single piece of premium carbon fiber sheet for uniform appearance and strength

Two trends have been colliding in the performance aftermarket recently the trend away from in-line pumps and towards fitting pumps in the fuel tank (where we believe the best place for a pump is)

GSC Power-Division Exhaust Valve Guide Set of 12-Standard (gsc3089-12) 8009 1999 Ford Mustang 3GSC has quite simply made a series of valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC Power Division valve guides are made from true C67410 Manganese Bronze and turned on a dedicated precision CNC turning center. What this means for you and your installer is less time fitting guides to the head due to holding the tightest tolerances in the industry with the best quality