hey y'all at what RPMage does the secondary injectors kick in? for some reason over 4000 rpms the motor is acting wierd all of a sudden!!! i can rev it up over 4000 but when im driving in gear its like it wont go over 4000, sound like the govern is messed up(if any)!! i have a hole in my CAT(needs replacing, waitin for my presilencer) thats gettin bigger!! would this cos the problem too? help, thanx!!

 

3800

 

thanx, thats about where my car is cozin' problems its like it at the rev limiter!! could this mean my secondaries arent kickin' in while drivin'? any suggestions!!

 

I'd say you have a problem with them. not comming on. or only one. I would check the connections and wiring.

 

Check this out:
https://www.rx7club.com/forum/showth...hreadid=182009
https://www.rx7club.com/forum/showth...threadid=83214

 

that sounds like a pain, it all of a sudden started this problem ran fine this morning!! does the hole in the exhaust have anything to do with this? as i drove it today the car got louder and started to run like sh^t, i cant wait til i get my presilencer in/on!! thanx!!

 

A hole in the exhaust should have no effect on the EFI system.

 

maybe its in limp mode?

 

welp i fooled around with the wiring on the secondary injectors..............survy saids its not doing it now!! the beast is back to normal, except fer that hole in my CAT. Wow sounds like a 1960's ricer now, cant wait til my presilencer comes in!! thanx y'all for the help, PEACE!!

 

I would rewire/reground it so that you don't see that problem again.