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In Stock
															Description: Sold in halves. 32 required per engine
													
									
															Item #: GMP-10166345
									
									
						Condition: 
													New
											
							Price: $3.99
												
															Description: Install bronze valve guides
													
									
															Item #: /S-BRONZEGUIDES
									
									
						Condition: 
													New
											
							Price: $311.99
												In Stock
															Description: Katech CNC Machine Service
													
									
															Item #: KAT-7742-R01
									
									
						Condition: 
													New
											
							Price: $209.99
												Backordered
															Description: CNC ported LT1 & LT2  heads set up for .660 lift cam, sold in Pairs
													
									
															Item #: KAT-A7840
									
									
						Condition: 
													New
											
							Price: $2,099.99
												Backordered
															Description: CNC Porting Service, Valve Job, Hand-blending, Big Valves, Assembled with .660 dual springs
													
									
															Item #: KAT-A7230C
									
									
						Condition: 
													New
											
							Price: $1,784.99
												In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-A7266C
									
									
						Condition: 
													New
											
							Price: $1,784.99
												In Stock
															Description: Katech CNC Machine Service
													
									
															Item #: KAT-M7115
									
									
						Condition: 
													New
											
							Price: $209.99
												
															Description: Your Heads fully assembled set up for Katech LT4 Cams plus CNC Porting & Guide Repair Service..
													
									
															Item #: KAT-A7608
									
									
						Condition: 
													New
											
							Price: $5,280.99
												
															Description: CNC Porting & Repair Service with Bronze guides, Ti/Mo Intake/Super Alloy Exhaust Valves..
													
									
															Item #: KAT-A7606
									
									
						Condition: 
													New
											
							Price: $4,269.99
												In Stock
															Description: CNC Porting Bundle LT1/L86  Heads
													
									
															Item #: KAT-A7783
									
									
						Condition: 
													New
											
							Price: $1,235.99
							Sale: $1,099.99
															
								Save: 11%
								Save: $136.00
																			In Stock
															Description: CNC Porting Bundle LT4/LT5  Heads
													
									
															Item #: KAT-A7784
									
									
						Condition: 
													New
											
							Price: $1,235.99
							Sale: $1,099.99
															
								Save: 11%
								Save: $136.00
																			In Stock
															Description: CNC Chamber Porting Service, Valve Job, Hand-blending
													
									
															Item #: KAT-A7416
									
									
						Condition: 
													New
											
							Price: $1,180.99
												In Stock
															Description: CNC Porting Service, Valve Job, Hand-blending, New Valve
													
									
															Item #: KAT-A7229
									
									
						Condition: 
													New
											
							Price: $1,364.99
												In Stock
															Description: CNC Porting Service, Valve Job, Hand-blending, Big Valves
													
									
															Item #: KAT-A7230
									
									
						Condition: 
													New
											
							Price: $1,364.99
												In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-A7266
									
									
						Condition: 
													New
											
							Price: $1,123.99
							Sale: $999.99
															
								Save: 11%
								Save: $124.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-A7413
									
									
						Condition: 
													New
											
							Price: $1,180.99
							Sale: $999.99
															
								Save: 15%
								Save: $181.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-A7302
									
									
						Condition: 
													New
											
							Price: $1,123.99
							Sale: $999.99
															
								Save: 11%
								Save: $124.00
																			In Stock
															Description: CNC Porting Service with Bronze guides, Ti/Mo Intake Valves, Inspect/Advise Exhaust
													
									
															Item #: KAT-A7269
									
									
						Condition: 
													New
											
							Price: $3,370.99
												In Stock
															Description: CNC Porting Service with Bronze guides, Ti/Mo Intake/Exhaust Valves
													
									
															Item #: KAT-A7232
									
									
						Condition: 
													New
											
							Price: $5,055.99
												In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M6753-LT1
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M6753-LT4
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M4321
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M7107
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M3835
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M7412
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M7028
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M6897
									
									
						Condition: 
													New
											
							Price: $590.99
							Sale: $499.99
															
								Save: 15%
								Save: $91.00
																			In Stock
															Description: CNC Chamber Porting Service
													
									
															Item #: KAT-M7111
									
									
						Condition: 
													New
											
							Price: $136.99
												In Stock
															Description: CNC Porting Service
													
									
															Item #: KAT-M7090
									
									
						Condition: 
													New
											
							Price: $561.99
							Sale: $499.99
															
								Save: 11%
								Save: $62.00
																			In Stock
															Description: Katech CNC Machining Service
													
									
															Item #: KAT-M7110
									
									
						Condition: 
													New
											
							Price: $143.99
												
															Description: Service
													
									
															Item #: /S-ASSEMBLE-CYL-CLS
									
									
						Condition: 
													New
											
							Price: $177.99
												
															Description: Katech Service
													
									
															Item #: /S-ASSEMBLE-CYL-CLT1
									
									
						Condition: 
													New
											
							Price: $177.99
												
															Description: Katech Service
													
									
															Item #: /S-ASSEMBLE-CYL-CLT4
									
									
						Condition: 
													New
											
							Price: $177.99
												
															Description: Competition valve job
													
									
															Item #: /S-VALVEJOB
									
									
						Condition: 
													New
											
							Price: $427.99
												In Stock
															Description: CNC Ported big valve Gen 5 LT1 heads
													
									
															Item #: KAT-A7809
									
									
						Condition: 
													New
											
							Price: $5,249.99
												Backordered
															Description: CNC ported LT1 heads set up for .660 lift cam, sold in Pairs
													
									
															Item #: KAT-A7674
									
									
						Condition: 
													New
											
							Price: $2,099.99
												In Stock
															Description: Pair
													
									
															Item #: KAT-A6969-B
									
									
						Condition: 
													New
											
							Price: $4,640.99
												Backordered
															Description: Pair
													
									
															Item #: KAT-A6969
									
									
						Condition: 
													New
											
							Price: $4,325.99
												In Stock
															Description: Designed for use with PSI-LS1511 or PSI-LS1516 valve springs
													
									
															Item #: KAT-7128
									
									
						Condition: 
													New
											
							Price: $16.99
												In Stock
															Description: Designed for use with PSI-1511 valve springs
													
									
															Item #: KAT-7119
									
									
						Condition: 
													New
											
							Price: $16.99
												In Stock
															Description: Designed for use with PSI-LS1512 or PSI-LS1513 dual valve springs
													
									
															Item #: KAT-7715
									
									
						Condition: 
													New
											
							Price: $16.99
												
															Description: Highly recommended when a competition valve job is added to our CNC porting
													
									
															Item #: /S-HANDBLEND
									
									
						Condition: 
													New
											
							Price: $161.99
												In Stock
															Description: For stock LS7 & LT4 heads
													
									
															Item #: KAT-4682
									
									
						Condition: 
													New
											
							Price: $17.99
												In Stock
															Description: For most LS heads
													
									
															Item #: KAT-A7753-TI
									
									
						Condition: 
													New
											
							Price: $839.99
												Backordered
															Description: For all LS heads
													
									
															Item #: KAT-A7753-TS
									
									
						Condition: 
													New
											
							Price: $787.99
												In Stock
															Description: CNC Chamber Porting Service
													
									
															Item #: KAT-M4470-R01
									
									
						Condition: 
													New
											
							Price: $136.99
												In Stock
															Description: CNC Chamber Porting Service
													
									
															Item #: KAT-M7112
									
									
						Condition: 
													New
											
							Price: $136.99
												In Stock
															Description: LS7 Cylinder Head Repair-Only Bundle , Ti/Mo Intake Valves, Inspect/Advise Exhaust
													
									
															Item #: KAT-A7270
									
									
						Condition: 
													New
											
							Price: $2,977.99
												In Stock
															Description: For LS7 engines
													
									
															Item #: KAT-6586-R01
									
									
						Condition: 
													New
											
							Price: $224.99
												In Stock
															Description: For LT1/LT2/LT4/LT5
													
									
															Item #: KAT-7799-R01
									
									
						Condition: 
													New
											
							Price: $224.99
												In Stock
															Description: For LT1/LT2/LT4/LT5
													
									
															Item #: KAT-7800
									
									
						Condition: 
													New
											
							Price: $224.99
												In Stock
															Description: For LT1 heads
													
									
															Item #: KAT-A7754-TI
									
									
						Condition: 
													New
											
							Price: $866.99
												In Stock
															Description: For LT1 heads
													
									
															Item #: KAT-A7754-TS
									
									
						Condition: 
													New
											
							Price: $813.99
												In Stock
															Description: For LT4 heads
													
									
															Item #: KAT-A7755-TI
									
									
						Condition: 
													New
											
							Price: $866.99
												In Stock
															Description: For LT4 heads
													
									
															Item #: KAT-A7755-TS
									
									
						Condition: 
													New
											
							Price: $813.99
												In Stock
															Description: For LS heads with dual springs and OEM or most bronze guides
													
									
															Item #: KAT-7536
									
									
						Condition: 
													New
											
							Price: $8.99
												In Stock
															Description: For LS heads with PSI springs and CHE shoulder style bronze guides
													
									
															Item #: KAT-6545
									
									
						Condition: 
													New
											
							Price: $8.99
												In Stock
															Description: For LT4 heads
													
									
															Item #: KAT-6931
									
									
						Condition: 
													New
											
							Price: $8.99
												In Stock
															Description: For LT4 heads
													
									
															Item #: KAT-6924
									
									
						Condition: 
													New
											
							Price: $8.99