Valve spring for a steet car.

General engine tech -- Drag Racing to Circle Track

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EDC
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Re: Valve spring for a steet car.

Post by EDC »

Geoff2 wrote: Sun Sep 25, 2022 5:08 am Conical spring, but not sure about the lift.
Comp's dual conical springs set up at 2.00" but, like any spring, you can do what you need for the camshaft.

This valvetrain set up using the conical dual for a Drag Week combination has over .880" lift and worked out great.

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"Quality" is like buying oats. You can pay a fair price for it and get some good quality oats,
or you can get it a hell of a lot cheaper, when it's already been through the horse.

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Howard Healy
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Re: Valve spring for a steet car.

Post by Howard Healy »

Thanks for the feedback.
Going with the PAC 1243 springs.
Those who are head and shoulders above the rest, are standing on a pile of parts.
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