CI Motorsports Stage 2 Head Porting Service Eclipse / Talon 4G63

Stage 2 - For Street / Strip. Works well with stock or midrange cams. We recommend this to anyone running larger frame turbos. This is the best port job for the street! Pick up a ton of mid to top end power! More aggressive blending of sharp edges in the combustion chamber Increases the flow cone more quickly to increase total flow.

3 angle Valve job
More aggressive port work on the intakes and exhaust

Best to swap out the stock intake manifold and upgrade to a larger throttle body. Expect to see gains between 3500rpm to REDLINE depending on your setup This is a service only. You must send us your head. We do not offer head exchanges at this time.. Please call us for more information.