wont rev past 2500 rpm

[aNi_mE]

Just did a 95ka swap in my 92, swapt all parts from my 92 over to the motor, runs but hesitates to go beyond 2300 rpm. Vacuum lines checked! Timing checked! sensors & connectors all are accounted for. Compression seems to be good, 170,170,155,160psi... anyone knows?

[tukn9s]

Could be the maf.

[Dream240]

This problem gets posted at least once a freakin week. SEARCH!!!

It's your MAF fail safe kicking in. Run a diagnostic on your MAF.

And search for this problem, there's LOTS of tips on here for it.