percent delta- shakey idle

DEEZUZ · Aug 16, 2012

Well im still fighting my shakey idle after hot or heavy abuse. Im not 100% its the oil nowadays. I was watching on IDS my deltas. I personally have never even used this to dio injectors during work but figured id try it. It came up with cyl 8 @ 5% and 3 @ 1.62%.

If I run a contribution 8 comes up. I have a habit of ignoring it even on customers truck cause it usual means nothing.

My injectors buzz perfect, engine starts amazing, and it runs phenomenal. I haven't even been under the valvecovers of this thing yet. But before winter im doing glowplugs so I might as well swap some injectors. Question is, if I do a regulated return, should I just put a AD in 8?

Any other thoughts though?

fbilly420 · Aug 17, 2012

IMO... I would take the LL out of #8 and replace with AD if you are already in there. I replaced the LL #8 in my truck after doing RR fuel system and it runs MUCH smoother. Maybe its just in my head though.. LOL

DEEZUZ · Aug 17, 2012

Just ordered my FRX so im going to install that first, give it a week or so and go from there. If it fixes it im leaving it alone. If it doesn't than a new injector is in order. Thanks

907DAVE · Aug 31, 2012

I've spent alot of time watching mine via IDS and its really random, cannot seem to pin down any individual cylinder.

Of course my injectors are a pretty far from stock.