Howell TBI on 1977 J10
Posted: Wed Aug 26, 2015 4:03 pm
After being inspired by this site so many years ago to become involved in EFI, this project was for me the way to go at the time.(about 1997)
My dad bought this truck new. He passed away in 89 so my mother forced this ugly thing on me. Nice to have something free and then be able to keep it running.
Had carb trouble and one morning on my way to work had a fire as the float stuck and pumped gas onto the exhaust manifold.
There wasn't much to bolting on the Howell kit but in those days making a cable for the ALDL dump and communicating with ECU and 160 baud(Very interesting). Then on to the EPROM tables and changing things here and there.
Truck still strong.
My dad bought this truck new. He passed away in 89 so my mother forced this ugly thing on me. Nice to have something free and then be able to keep it running.
Had carb trouble and one morning on my way to work had a fire as the float stuck and pumped gas onto the exhaust manifold.
There wasn't much to bolting on the Howell kit but in those days making a cable for the ALDL dump and communicating with ECU and 160 baud(Very interesting). Then on to the EPROM tables and changing things here and there.
Truck still strong.