Side pipe question for GM Fast Burn Heads
01-25-2012, 10:26 PM
#1
Safety Car
Thread Starter
Side pipe question for GM Fast Burn Heads
Going to purchase chrome side pipes and only chrome. Will the header fit over GM fast burn aluminum heads without leaking or blowing gaskets?
01-26-2012, 12:37 AM
#2
Le Mans Master
I'm pretty sure being chrome shouldn't be any different than my ceramic coated set and I have the Fastburn 385 with side pipes.
They fit fine but get better gaskets than Hooker supplies.
They fit fine but get better gaskets than Hooker supplies.
01-26-2012, 03:06 PM
#6
01-26-2012, 09:23 PM
#7
Safety Car
Thread Starter
They are really ZZ4 heads that were used on a GM crate motor called a fast burn 385 Motor, which is a 350 block that creates 385 HP with 385 foot pound of torque around 6,000 rpm.
01-27-2012, 02:42 AM
#8
Le Mans Master
The ZZ4 uses the L98 heads doesn't it?
