Quote
this truck should have an adjustable fuel regulator right?


Don't think so. I believe it's built into the TBI. While it can be adjusted (to my knowledge) it's not an easily done thing.

Richard <img src="/forums/images/graemlins/patriot.gif" alt="" />


Had an 89 Isuzu Pickup
Had a 94 Mitsubishi Eclipse
84 Honda XL185S
Had an 89 Isuzu Trooper w/ 3.4 V6
01 Toyota Tundra SR5 V8 4Door Access Cab
http://community.webshots.com/user/rsayloriii