Description

including stands

Will work with stock starters

diesel and Ethanol/Methanol (E85) fuels

Five individual shell sizes for the lowest profile possible

and highly-specialized silicone magnetic steel cores

Howards Max Effort„¢ Dual Racing Valve Springs - 1.437" O.D. - .800" I.D. DK1423641SFI including standsEngineered for racing use, springs are precisely coiled and undergo precision heat treating. Sold in sets of 16. The name Howards Cams has been synonymous with high performance camshafts since the 1950s. Howards Cams have always used on track experience to design the most powerful designs. This includes early Top Fuel favorites driven by Jack Chrisman and Larry Dixon Sr. Today we have even a greater group of experienced racers in Circle Track, Drag

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Howards Max Effort„¢ Dual Racing Valve Springs - 1.437" O.D. - .800" I.D. DK1423641SFI including stands

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