mopar performance red valve springs with stock 340 camshaft

dbphemi said

I’m most worried about the cam lifter issues everyone is having. my engine had less than a 1000 miles put on it before it went into hibernation. I’ll have everything checked by a machine shop before i put it back together.

Click to expand...

i just had one of my 340 built no problems with cam or lifters , yet no miles jut dyno runs so far we will see in 2 weeks maybe it is sub par buidlers having trouble ? out of 20 builds so far have not seen any problems at my friends shop unless you count driver stupidity