93Fury

Is there a difference between Intercooled and Non-IC delivery valves? I though I read somwhere that the Non-IC's were different or better or something. And if not is there anywhere to get better than stock IC delivery valves? Thanks.

daking

yes theres a difrence the non ic are longer and the intrenals are a but difrent, and the ic ones are shorter
i have a non ic pump with ic Dvs

also some guy did dvs and only gained 10cc witch is 20hp, hardly worth doing unless you cant do anything else

93Fury

Well, I have a non-ic pump that was swapped out for a P-Pump last spring. Just thought that while my engine is out, if they were better, I would just swap them. But this can be done, putting non-ic dv's in an ic pump, right? Thanks for the info.

daking

i think the ic dvs are better but i have no hard proof, i belive there better because they are shorter and have less restriction in them, they are interchangable

93Fury

Anyone else want to give some advice? Are the IC DV's better?

93Fury

nobody or is this a dumb question?

daking

i dont thik many people have experince with the stuff, there not like p pumps, your not going to get any realy power out of switching to non ic or ic or even custom ones, like i said before, i like the ic ones better because there shorter and because theres less crap inside of them

maby you should ask the question on 1stgen.org, kta hangs out there and a few other guys that might know the answer might be able to help you there

93Fury

Ok thanks for your help.

C/PRD/

There is a guy on comD that swapped to some big DV's on a 1stgen. He started a thread there about loping idle. You might try PM'ing him for any info. I believe that DV's can be modded but my knowledge level there is as plentiful as the research done in VE DV's, 0%. LOL ... sorry I can't be of anymore help than that.

dpuckett

The people I have talked to said there are other, more viable options to increase the power output from a VE. In other words, they arent as limiting as they are in the P7100.

The delivery valves are interchangeable- I ran a nonIC pump on my 92 for a while. FWIW- the part that sticks out and attaches to the injector line is actually the delivery valve holder; the DV is actually inside that.

You will need 6 new sealing washers for the swap, available in the DGK121 kit for ~$20-25.

Daniel