running negative split in vac
 

I've been readin some topics on this and ran across a thread that said this couldn't be done (or would be hard to do...) with a Haltech. Can someone with experience drop some science for me?

Thanks

J

I already looked into this and got nothing but a smartass comment.

https://www.rx7club.com/showpost.php...5&postcount=73

I haven't found a way yet...0 seems to be the limit.

Yeah I read that. :( I'd hoped that I'd get more of an answer the second time around.

haha, nope E6X hasn't changed much in the last few weeks.

Hmmm, did you run 0 in your vac? I'm guessing at worst that it would be better than running anything positive for higher egts at idle