When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
the only thing i could think of is to have someone with a diagnostics system on a computer and the right plug in for the vp44 change your fuel settings from 215 to 235. i had that done to my pump and it made a little difference. the problem is trying to find someone with that program.