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COMP Cams Conical Valve Spring Kit GM LT1/LS .660in/.932in Dia

Marsoni M251S
Sale price$373.38
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COMP Cams Conical Valve Spring Kit GM LT1/LS .660in/.932in DiaThe . 675" Lift Conical Spring Kit with Tool Steel Retainers for GM LT1 LS7 Applications features a smaller diameter in the upper half to reduce active mass. This reduction in mass, along with the progressive frequency created by the conical shape, dampens coil oscillations better than any other spring design. These improvements in dynamic stability allow for the use of more aggressive Camshafts and an increase in RPM limit speed. Finally, Superfinish
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.1 ★★★★★
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Carmen J Santora
Alexandria, US
★★★★★ 4
Nice touch
Allows for some organization, and looks nice. Pretty sturdy, and I have not had any issues with it, I was a little smaller than I hoped.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2020
S
Verified Purchase
Siddhartha
Carnegie, US
★★★★★ 5
Nice quality
Seems very good quality. Will purchase again.
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Reviewed in the United States on October 18, 2025
J
Verified Purchase
J. Goff
Waukegan, US
★★★★★ 5
Roomy
Looks even better in person. More room then I expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
S
Verified Purchase
Sb1
Pawtucket, US
★★★★★ 5
Nice
Great
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Reviewed in the United States on May 28, 2026
G
Verified Purchase
Gigi40ne
Carnegie, US
★★★★★ 5
Tray
This is the perfect size! I received my order sooner than expected when the first one wasn't delivered.
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Reviewed in the United States on December 17, 2025

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