Pontiac G8 GT

Pontiac g8 gt with slp longstubes with high flow cats...2.5 flowmaster cat back..

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Pontiac G8 GT
Tuned Pontiac G8 GT 345hp and 367lbs

Pontiac 455 Rebuild and Dyno results
Engine was overbuilt to allow easy HP gain with bolt on parts later. Running a 66 Tri Power with stock #64 455 Heads, Oliver rods, Ross pistons, Eagle forged crank. This engine will be installed in my 1966 Catalina that I am currently restoring.

2- 2008 G8 GT Custom Exhuast
Eric and I got our cars together. The WHite one has a custom Exhaust with 2 chamber flowmatser, The othe one has the same custom Exhaust but has a 3 chamber flowmaster. Enjoy ****UPDATE**** Info On Charcoal G8 Mufflers: 50 series Delta Flow Offset inlet/Center Outlet PN# 942551. All the 50 Series Delta Flows are three chambers.

Pontiac G8 GT Kooks GEN II Road Test
Pontiac G8 GT Kooks Gen II Road Test