how much would it cost to fix bent valves?.....i goit this diablo chip...and the dude who programmed it ..when i would mash the gas it would take it to 6500 and the limiter would be kicking in ... took him forever to change the programming ...and even still it hits rev limiter....and i try to get with him so he can fix it and still to this day its been like 3 - 4 weeks since i got the chip in ...hes lagging on fixing my chip...so now i think from hitting that limiter it f_u_cked up my valves....my car is making a wierd ticking sound...and when i press some gas the ticking gets faster...any ideas..???