WebPRC CNC Porting Service - Cathedral Port Heads (Customer Supplied Castings) $ 899.99 PRC CNC Porting Service - Godzilla 7.3LHeads (Customer Supplied Castings) $ 1,199.00 PRC LS3, L92, & LSA CNC Cylinder Head Porting $ 899.99 Precision Race Components 2014 5.3L & 6.2L CNC Porting Service $ 1,099.99 WebLSA (863) LS3 Stage 2 Porting Service (SET) $ 2,299.96 $ 2,069.96 Complete and Assembled – Frankenstein Engine Dynamics OEM and Aftermarket Cylinder Head Performance Porting FED Custom Stainless Steel Valves FED .700 Lift Dual Spring Kit Service Sold Per Set Choose a Shipping Option
Lingenfelter LSA CNC Ported Cylinder Heads - Speed inc
WebOur precision porting process (5-axis CNC based with hand blending/finishing) optimizes airflow, resulting in improved horsepower, torque, and overall performance. Experience the power and efficiency gains from XtremeCFM's specialized head porting services. We support the following heads on this service: LS1/LS2: Castings 243, 317 and 799 WebLSA Ported Heads $ 1,063.87 Suits: LSA, LS3, LS9, L76, L77, L98, L92 Every LSA product we sell is based around making our drag car as fast as possible. With that passion comes the … onstar business account
KAT-M7090 CNC Port LSA/LS9 heads - katechengines.com
WebMay 16, 2012 · Remember the LSA casting is a nicer aluminum then the LS3. Also the LSA head have a swirl port on the intake side. There is a huge hump in the port that has water … WebF310H 285cc Stock-Rocker LS3 Cylinder Heads (SET) $ 5,299.96 $ 4,799.96 The Superior LS3 Cylinder Head for LSA/LS9 Type Superchargers Utilizing a 4.065-4.125” Bore. Raised Intake And Exhaust Ports For Superior Efficiency. Optimal Chamber Design, Engineered to: Provide More P to V Clearance, Making Room For More Aggressive Camshafts. WebMar 29, 2024 · The CNC-ported LS9 heads blend the engineered strength of the LS9 cylinder head design, which is constructed with A356T6 aluminum alloy, with the airflow enhancements provided by GM's extensive testing. The result is a ten percent improvement over the unported LS9 head. onstar billing issues