ef b16a2 wont rev pass 3500rpm

[92 gsr kid]

i have a 91 dx civic its converted to mpfi i check the wiring like 5 times its good also obd1 conversion with a p30 ecu
what can it be?

[GleamingAutoBody&Detailin]

i have a 91 dx civic its converted to mpfi i check the wiring like 5 times its good also obd1 conversion with a p30 ecu
what can it be?

if you got the old distributor obd2 si b16a2 let me know. as for your problem you might have the wrong ecu to the motor or a bad sensor somewhere.

[LS/Vtec]

sounds like something is causing it to run in limp mode. or if i had to guess you wired the tps wrong.

[ct tibby]

motors blown i got 50 lmk lol

[92 gsr kid]

motor fine take your 50 a buy a single cam ..was the crank angle sensor wire lose in the dizzy. thanks for the help guys........

[sean-john]

lol x2 on the motor tibby limp mode sux