I've got a 93 with 165k miles and a cylinder just quit on me.
I changed the wires because I had some that were split (MSD's after 14 months!)
I pulled the plugs (20k miles on NGK Iridiums) and #1 insulator was pure white, so I'm assuming I have a stuck injector.
I figure it's probably time to change the injectors, My question is:
Stock 93's are 22lb, what should I replace them with (brand/size), I don't want to have to retune or get an adjustable regulator yet.

The motor is basically stock with all the usual bolt-ons (see sig)

Thanks in advance for the help

 

I think you can go to 24's without a problem.

Greg

 

I have a 93z that i switched to a 94, and just got used 24 injectors for the pcm tune. If you want i can sell you my stock set of injectors with $100k for $20 shipped if you want a cheap replacement
Chad

 

Accel #24s on a stock '93 and no probs here......