Description
- Accommodates cam lifts of .550″+
- Installation does not require machining of heads
- Kit includes four inner and four outer springs
- For use with titanium upper-spring collars
- Collars sold separately
- Made in the U.S.A.
Weight | N/A |
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Dimensions | N/A |
Option | High-Lift Springs |
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Mike –
I was thrilled when I installed this valve spring kit, the springs performed great once installed with improved throttle response and smoothed out the engine at higher rpms for more horsepower.
Tony –
These springs are a must-have upgrade for any enthusiast looking to get more power and lift out of their engine, I’m thrilled with this easy to install American-made kit that has held up great and improved acceleration and power.
Elmo –
the high lift valve spring kit is top notch, allows for big cam lifts and the springs are high quality made in america, would definitely recommend for anyone wanting to run a high lift cam
Abe –
I was pumped to slap these high lift springs in my motor but turns out they don’t actually work with high lift cams so I’d look elsewhere if you want springs that function as advertised but they sure are pretty.
Mitch –
This valve spring kit has robust high-lift springs that deliver serious performance without machining the heads, though the collars sold separately would take it to the next level. I was blown away by the quality and shipping was faster than expected.
Nolan –
These valve springs are serious overkill for my stock Civic. I should’ve just kept the factory springs since my engine doesn’t need anything this hardcore.