To date the only roller rockers we've not had issues with have been Harland Sharp, Crane Gold Race, and Crower Enduro's.
ALL of the others that were sent here with engines to build, or we've put in use have had issues with fit, durability, or completely failed someplace.
There are certainly PLENTY of different offerings out there but when it comes to such important parts I'm staying as far away from anything with any "rice" associated with it as I can.....FWIW.......Cliff
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If you can read this, thank a teacher. If you can read this in English, thank a Veteran!
https://cliffshighperformance.com/
73 Ventura, SOLD 455, 3740lbs, 11.30's at 120mph, 1977 Pontiac Q-jet, HO intake, HEI, 10" converter, 3.42 gears, DOT's, 7.20's at 96mph and still WAY under the roll bar rule. Best ET to date 7.18 at 97MPH (1/8th mile),
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