GTSDustin
Well-Known Member
anybody here running the 590 purple shaft on the street? Thinking about putting one in my 440. Gonna be street driven only.
the last mp590 cam i degreed in a couple of weeks ago...
Was 271 degree at .050.....
very true. Don't know if I can get used to the chattering either...Mechanical rockers should be adjusted only a few times in a life time engine wise. They really should not come loose or go out of wack every season.
Ok thanks. Was also looking at the comp cam 525/305 mech flat tappet
I want something street able with a night choppy idle.
I even pondered solid lifters but want it to be more maintenance free.