TonyTurboII

Ok, ive been wondering, is there some equation I can use to tone down my 1680's for the long drive ill need to make to my tuner?The base map had me set up for 4x550s, and now im 2x550s, 2x1680s.

So since my 1680s are coming on until I see boost, is there any way to take fuel from the entire 0psi range up?

I figure, if I had 1100 cc's of fuel before (per rotor), and now I have 2230 cc's, than I should be able to drop it 50% and have them pumping out what all the 550s were.

Or am I just way out on an incorrect limb here?

TonyTurboII

Or maybe I could just go through the boost map and start pulling out fuel? Could I use the same equation as above? Is there another map I should pull some fuel out of also?

10sec rx7

i woudnt go taking fuel out like that, it is asking for trouble,

i would really try not to boost it too hard and leave it the way it is until it is on the dyno

dale

TonyTurboII

Well, as it sits with the wastegate it only makes 5 psi.

I took half the fuel out, which is still more fuel than it initially had, and it still stumbles like crazy.

TonyTurboII

As im looking at it now, I might as well just drop the money on a wideband, instead of making the 4 hour drive to do a $300 tune. I mean, it should pay for itself once I get my turbo upgraded sometime in the near future.

10sec rx7

hell yeh dude,

get one keep it in the car and tune as you go, just take things slow, better off to be 10.0 than 13.0 at the top end!

Dale