Off idle stumble...................

[lbszr]

Originally Posted by Z51JEFF

I dont know if there related but the car has stalled several times.Which injectors are the best and whats a set go for?

I doubt if fuel injectors would cause it to stall. Rough or miss or hard to start maybe. Have you done a leak down test after turning the engine off? I was still in denial that my oe inj. would last forever and it still ran good but noticed a little roughness. Found one inj resistance out of limit cold and 6 more out when heated up in the oven to 170. Anyway ended up with Accel and happy. It's smoother than it's ever been. From Atlanticspeed for about 530, heard afterward's with netregistry membership can get for below 500. 21# p/n 150121

[Z51JEFF]

I haven't done a leak down test but just plan on replacing the injectors.It looks like a pretty straight forward job.It would give me a chance to clean up some things while Im at it.Whats the deference between the RC injectors and the ACCELS besides price?

[tomtom72]

I may be mistaken.....but I think the RC's and the Accels are made from the same s/s injectors made by Lucas....I know the RC's start out as Lucas s/s injectors. I have the RC's in my 90 and think they have served me well. If the Accels were offered when I had to do my injectors, I would have bought them as they look to be the best deal for the $. My RC's were $1068/16 in 9/05!


Tom

Oh, I don't really know enough about injectors & EFI to say any more than I wrote. All I know is I have no off idle stumble...I went out to play with my toy this morning....for sure no off idle stumble that I can detect and I tried several times just to be sure!