did you use stock valves train??
yea stock h22 valves and stock type s valve train been running them with these cams for some time no problems.
252plus hp and 34.5 miles to the gallon all motor. 12.2 at 111
it has the same gearing as a none lsd m2a4 but yea a little lower than usdm stock h22 tranys.
252plus hp and 34.5 miles to the gallon all motor. 12.2 at 111