whats up everyone, so i have alittle problem.

my car runs fine and everything but when i stop at a light or something my cel starts blinking, for a random misfire, i look on my guage and it says 1&2, so i go and get new spark plugs change then out and even changed out the coil packs, put 1&2 on 3&4 and 3&4 on 1&2 and it still does it, i did a compresson test and got 120, 150,150,150, i know that 120 is low but its still within the range.

anyone have any ideas? would a bent vavle do this?

 

Bent valve or broken rocker/lash adjuster.

 

Are you tuned?

 

#1 is blown, retest it in a week and it'll read 90 psi or less. You cracked a piston ring land IMO. Could be a broken cam follower on the intake side but I think you'd hear that and both intake valves would have to not open to read that low cranking it over.

Are you using more oil all of a sudden?

 

Possible carbon buildup, maybe, if no oil usage?