I have a buddy that just put 60 hp injectors in his lb7, what is the % would be on them? His tune now is a 3250 us tune, Is that to much us for 60 hp?
tune 60 hp injectors.
- Thread starter red1977
- Start date
That should be roughly a 20 over injector. 3250 is probably more than his CP3 can hold with them. I would back it down to 2800 and see how it holds rail and go from there.
Does it hold rail pressure at 3250?
I tuned a set of "60 hp" industrial tips once. What a pain in the neck. It was hard to get them to cooperate in the smoke department. I ended up taking the pilot pulse down almost like I was working with exergy 60 overs to get the "knock" out.
I tuned a set of "60 hp" industrial tips once. What a pain in the neck. It was hard to get them to cooperate in the smoke department. I ended up taking the pilot pulse down almost like I was working with exergy 60 overs to get the "knock" out.
And the next set from them will run like a stock set does, hence why I won't recommend them to anybody. First set of oversized nozzles I tuned was a set of II, and what a PITA that was to learn on. Since then I have done a few sets of EXERGYS, and they are a walk in the park. Having a flow sheet makes all the difference, and takes all the guess work out.
Ya there II I have to waite to try to tune them, he had one a -6.25 on balance rate and was smoking at idle. So he is pulling it out.
Sounds like II. I know the 1st truck I did made it about 20k miles before they had maxxed out the balance rates(-7 up to +15). To many problems with industrial for me to use them or recommend them.
Usually I have good luck with there 30% and smaller nozzles but this is why I told him exergy is best but I figured he could do 20s and be safe as I have done a couple sets that worked and tuned great