LS1-GTZ 12480005 Heads
12-16-2001, 12:12 AM
#1
On The Tree
Thread Starter
LS1-GTZ 12480005 Heads Anyone familiar, or used these heads?
It requires a custom fabbed intake or use with the kinsler fuel injection system.
These are the C5-R heads and use 38cc Chamber and come with 2.125 I and 1.625 E valves. The valve angle has also been revised from 15 to 11 degrees.
P/N 12480090 provides additional material for CNC porting and chamber shaping and starts at a volume of less than 30cc's.
Pace Parts for example has these heads listed at about 1200 each.
It requires a custom fabbed intake or use with the kinsler fuel injection system.
These are the C5-R heads and use 38cc Chamber and come with 2.125 I and 1.625 E valves. The valve angle has also been revised from 15 to 11 degrees.
P/N 12480090 provides additional material for CNC porting and chamber shaping and starts at a volume of less than 30cc's.
Pace Parts for example has these heads listed at about 1200 each.
