Features & Benefits:-
* Best seller – most lift for reliable performance
* 2,300 – 6,500 rpm range
* .585 lift, intake closes at 42 ABDC
* Great for 124 – 133 kits
* Really pulls hard from 2,500 rpm up
* Unique combination of low to mid range (intake lobe) and top end (exhaust lobe)
Tech Tips:-
* Requires high lift valve springs # SS900-0958
MFR PART No: STCM8585
ROLLIES PART No: SR-STCM8585
