Im all set to go to Desoto and what happens? Car starts missing badly above 4500RPM. Happens in all gear under full throttle but no MIL. Its pretty bad.
So far Ive checked/changed the plugs wires distributer cap/rotor and all underhood connections. Nothing is wrong with em. Sunday Im gonna check the fuel system and get some fuel pressure numbers to see if anything is wrong on that end. Also do a compression check to make sure nothing is wrong in that department. Might as well check valve float too while Im at it but I doubt thats the cause. Anyone have any ideas on this matter?