J Grind Camshaft. Fits Big Twin 1978-1984.

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* Mild street: Pans and Shovels, smooth idle, more power through RPM range. Bolts in with no head work. OK for stock heads.* If you are installing cams in a shovel engine, the Andrews valve spring collars and related parts will make things go a lot smoother. The Andrews springs and collars are designed for easy installation and maximum reliability.– Upper Spring Collars AP-271100 (high lift) or AP-276150 (Medium lift) , Lower Spring Collar AP-273120 and High Lift Springs AP-272110 are all available if required.* Andrews Products pushrods are available for all Shovel engines using OEM or similar hydrualic lifters.– Chrome Moly Push Rods AP-240030
MFR PART No: AP-212030

ROLLIES PART No: AP-212030






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