


Frankenstein - LS1 Ported Heads
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Frankenstein - LS1 Ported HeadsFrankenstein Engine Dynamics 243 799 LS1 Ported Heads (SET) Fully CNC ported, Stock LS1 Valves, FED . 660 Lift Valve Springs, CNC Valve Job, NO CORE CHARGE! Stage 1 Porting Fully 5 Axis CNC ported, 64cc chamber volume FEDs exclusive high performance porting programs via 5 Axis CNC Intake Exhaust Chambers Pressure Tested for Leak Detection Precision Newen CNC Valve Job, which ensures near zero runout All Cylinder Head Sealing Surfaces Including Ends
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Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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