Fitment and Product Information. RPM Series LS Round Wire Dual Valve Spring. Brandname: PAC Racing Springs Part Number: PAC-1207X. Description: RPM Series LS Round Wire Dual Valve Spring. Outside Diameter: 1.304. Outer Spring ID: 0.950. Middle Spring ID: N/A. Inner Spring ID: 0.680. Install Height: 1.800. Load at Installed Height: 155. Spring Open Height: 1.150. […]
Engine Valve Spring Set Model or Series: Hot Rod-Series Number Of Coils: Dual Spring Damper Spring: No Overall Diameter: 1.459 in. Inside Diameter: 0.794 in. Spring Height: 1.875 in. Seat Pressure: 120 lbs at 1.875 in. Open Pressure: 394 lbs at 1.175 in. Coil Bind: 1.060 in. : 391 lbs/in Max Lift: 0.700 in. PerformanceParts […]
Temple Racing D SERIES Titanium Retainers. TRC titanium retainers are manufactured from high quality, military certified, 6AL4V titanium alloy and CNC machined for a precise fit that will ensure long term durability and many race hours of use. TRC titanium retainers help to prevent valve float and strengthen your valve train while being featherweight.
Coil Bind Height in. Outside Diameter: 1.384. Coiled On the Most Advanced CNC Machines. Dual Valve Springs from COMP Cams(R) are manufactured from Super Clean(TM) wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no matter what the application. The dual spring […]
Engine Valve Spring Kit-Performance Melling VSK46659. See our other listings. Kit Includes 16 466594 Valve Springs, 16 440034 Valve Stem Seals, 16 475274 Steel Valve Spring Retainers, and 16 VL-760 Valve Locks. Street to circle track, OEM to drag race performance, Melling valve spring kits cover the market and your requirements. Standard, mid-range, heavy-duty and […]
Bought for a project that I changed engines on so I can’t use these. Brand new in original packaging. Comes with the dual springs, Titanium retainers, and seats. For VW 16v engines. 2.0, 1.8.
This listing is for a set of (8) stainless steel exhaust valves and (8) intake valves Kit compatible replacements for SB Chevy engines. The exhaust has 1.600″ head diameter, 4.905″ stock length, and. 3415″ (11/32″) stock diameter stems. The intake has 2.020″ head diameter, 4.905″ stock length, and. Both have undercut stems and a. These […]
Valve Spring Retainer – 7 Degree – 1.375 in / 1.020 in / 0.685 in OD Steps – Dual Spring – Chromoly – Set of 16.