Full Cnc Ported LS3 11 Degree 6 Bolt Cylinder Heads (Sold as a Pair)
No Flow Numbers Available
O’Ringed Exhaust Ports (no gaskets required)
Pac 1206x/1207x/1208x/1209x with Ti Retainers depending on Cam Specs
1/2 Conversion bolt holes
CNC Surface
TKM Valve Job
73cc Combustion Chamber can be milled to 68cc
Can be used with stock ls3 rockers with the purchase of rocker stands
Comes Standard with Severe Duty Stainless Steel Intake and Exhaust Valves, can be upgraded to Inconel Exhaust and Ti Intake
Can Add Mini Hoop $325.00 for MLS Gaskets
Can Add Top Fuel Hoops $500.00 (will need receiver groove for block )
CNC Custom Chamber Soften $350.00
Change Combustion Chamber Size $150.00 (72cc-68cc)
Jesel 1.7 Rockers in stock and available for $1950.00
These Cylinder heads work great with the Lamb or Blacksheep Camshaft.
TKM has made 1800+whp with these cylinder heads and a Blacksheep camshaft
Please email cam specs, what lifter and rockers after purchase so we can set them up!
