Its a Walboro 255 Fuel pressure is 55-60psi at the rail. I pulled the stock tune off computer that came with it. Once I get it to idle it will idle all day long no problem. Does the Evap purge...
Type: Posts; User: demarest652
Its a Walboro 255 Fuel pressure is 55-60psi at the rail. I pulled the stock tune off computer that came with it. Once I get it to idle it will idle all day long no problem. Does the Evap purge...
I am new to HPtuners and I'm having some trouble with a stock 5.3 swap I recently did. The donor truck a 2000 GMC ran fine. I pulled the motor and swapped it into a 93 Chevy truck I deleted the EGR...