Stage 3 LS6 Heads! Ready to ship!
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Stage 3 LS6 Heads! Ready to ship!
Stage 3 LS6(243castings) Large Bore Heads( setup for 4.030)
New Castings
Fully Stage 3 CNC'd
Hi-Chrome Valve Seats
Ferrea 2.08 Intake Valves
Ferrea 1.60 Exhaust Valves
Comp Cams 921 Springs Kit
5 Angle Valve Job
Milled .010
Intake Runners 238cc
Exhaust Runners 87cc
Combustion Chamber 68cc
Flow Numbers
Lift Intake Exhaust
.100 73 55
.200 146 110
.300 212 161
.400 265 207
.500 306 238
.600 328 246
Flowed on a 4.030 bore with inlet radius, exhaust flowed w/pipe.
$2799.99 (includes GM head bolts and MLS gaskets)
On the shelf ready to go.
Only 1 set available!
New Castings
Fully Stage 3 CNC'd
Hi-Chrome Valve Seats
Ferrea 2.08 Intake Valves
Ferrea 1.60 Exhaust Valves
Comp Cams 921 Springs Kit
5 Angle Valve Job
Milled .010
Intake Runners 238cc
Exhaust Runners 87cc
Combustion Chamber 68cc
Flow Numbers
Lift Intake Exhaust
.100 73 55
.200 146 110
.300 212 161
.400 265 207
.500 306 238
.600 328 246
Flowed on a 4.030 bore with inlet radius, exhaust flowed w/pipe.
$2799.99 (includes GM head bolts and MLS gaskets)
On the shelf ready to go.
Only 1 set available!