Posted by Bob In Indy [70.88.69.206] on Tuesday, May 15, 2012 at 09:19:31 :
In Reply to: Re: cummins fuel pump posted by Mike Hernke [198.228.201.161] on Monday, May 14, 2012 at 23:22:31 :
On my 93 I put two turns on the smoke screw and a turn and a half on the fuel screw. It will puff if you floor it from a stop. Gave me a mile and a half more fuel mileage.
Bob Ragan