Pro Dual Valve Springs
The Pro Dual Valve Springs are a "must-have" upgrade when running cam lift over .455" or when sustaining a constant 5,000rpm or higher. With 100lbs of seat pressure and open pressure of 210lbs (at .500" lift) they will work perfectly with any naturally aspirated or boosted applications. These springs are rated up to 8,500 RPM and will accommodate cam lifts up to .550"! You must use Pro Titanium or Chromoly Retainers with the Pro Dual Valve Springs. This installs in the factory head without modification. Coil bind Height for these springs is 22.5mm / .886".
NOTE: Sold as a set of (8).
Related Kits:
- Dual Spring & Titanium Retainer Kit, see Part #: 1023210
- Dual Spring & Chromoly Retainer Kit, see Part #: 1023211
- Pro Camshaft Kit w/Titanium Retainers, see Part #: 1020000
- Pro Camshaft Kit w/Chromoly Retainers, see Part #: 1020007
| Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501. |
- 1975-1980 20R 2.2L Engines
- 1981-1995 22R 2.4L Engines
- 1983-1995 22RE 2.4L Engines
- 1985-1988 22RET 2.4L Engines
To open a printable PDF version of this instruction CLICK HERE
The proper set of matched valve train components will eliminate most valve train problems. The LC Pro Dual Valve Springs will control your valves up to 8,500 rpm, with a valve lift of .550. You must use Pro Titanium Retainers (Part # 1023003) or Pro Chromoly Retainers (Part # 1023007) with these springs. The installed height of the Pro Dual Valve Springs is 1.630 - 1.635. Spring seat pressure should be 100 psi.
Install using a .015 Hardened Spring Shim (Part #1023132) to protect the cylinder head. Always check the valve spring for coil bind. Minimum .090 suggested clearance. For higher lift cams it is recommended to use hardened valve keepers (Part #1023090). For matched valvetrain components use the PRO Cam Kit (part #1020000). Note: These springs will not work with stock spring retainers.
4 Reviews Hide Reviews Show Reviews
-
Valves springs
The best
-
review
very fast and got them in time, product is the real deal, Appreciate it for getting it to guam on the time i asked, customer service is great and workers really help out a lot. thank you guys!
-
.
Quality product shipped on a timely manner. Very happy
-
.
Thank you satisfied with my parts
