I don't think it should be hard but I cant find inj data for the 60lb short ev1 inj. I have a few charts and a graph but nothing that looks like it fits into the hp tuners software. so how do I change the inj without having access to the correct info. there are 3 tables that I have found on the site.
im not doing this right now just researching for when I do I this winter. will be gas and turbo.