- CNC-machined aluminum performance cylinder head
- Completely assembled with 2.000"/1.550" valves
- 210cc intake port, roof raised .240"
- 78cc D-shaped exhaust ports, raised .200" — requires Fel-Pro® exhaust gasket P/N 1470 (may require minor trimming)
- 62cc combustion chamber, .400" deck (can be milled up to .060")
- No heat riser
- Angled spark plugs ( 5/8" hex, 3/4" reach, tapered plugs)
- 1.48" valve spring seat diameter
- Use head gaskets with stainless steel fire ring
- Raised, machined rocker rails
- .530" maximum valve lift (without modifications)
- Screw-in studs ( 3/8" top, 7/16" bottom)
- New “time-serts” prevents oil migration through rocker studs
- Dual bolt patterns for perimeter-bolt and center-bolt valve covers
- Dual bolt patterns for Vortec and early-model intake manifolds
- Machined bare head Part Number 19417591
- Use intake gasket Part Number 1930168
Fast Burn Aluminum Cylinder Head Assembly
£1,391.00
- SKU:
- G19417592
- Gift wrapping:
- Options available
LS3 Cylinder Head Assembly
£1,073.00
LT4 Cylinder Head Assembly
£1,416.00
LT1 CNC Cylinder Head Assembly
£1,220.00
