500EFI starts to fall flat after 2500rpm -Anybody?
#11
Platinum Member
Platinum Member
iTrader: (6)
clearly the drive level is the root of all your issue
Last edited by F-2 Speedy; 06-07-2016 at 07:45 AM.
#12
Gold Member
Gold Member
Thread Starter
OK Problem solved. I also bought the scan tool from Rinda and found that there was a code for map sensor which I replaced as well. From what I understand that the map sensor does, this could have been the problem all along, but the injectors certainly needing servicing!
#13
Registered
http://www.offshoreonly.com/forums/g...7-4lx-mpi.html