GM SCCA LS Camshaft
Part Number: 88958606
Quantity in stock: 0
Estimated shipping date: 4-5 Days
Free Shipping: W/$250.00+ Order
Shipping Weight: 10.00 pounds
This hydraulic roller camshaft for RPO LS1 or LS6 was designed for showroom stock road racing. It requires the use of 2002 and later LS6 hollow stem intake valves P/N 12565311 hollow stem - sodium filled exhaust valves P/N 12565312 and valve springs P/N 125565313. It features .570" intake and exhaust lift 251 degree exhaust duration at .050" and 239 degree intake duration at .050". Technical Notes: Center line of intake lobe means M.O.P. or maximum open point determined across nose of lobe. Lobe flank is not symmetrical - for best torque set intake to TDC@105 degree and for best poer set intake to TDC@106.5 degree. Cam timing @ 0.050" tappet lift (timed @106 degrees intake to TDC) Exhaust opens @ 51 degrees and closes @ 20 degrees with duration at 251. Intake opens @ 12 degrees and closes @ 47 degrees with duration at 239.
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