im looking for the ecm pin lay out for my 93 tbi, can anyone hook me up?
im looking for the ecm pin lay out for my 93 tbi, can anyone hook me up?
new project
37 m-series 3/4 ton chevy truck,
plans: 5.3/4l80e, cut down ford 9 inch, 6piston brakes
V6 or V8? TBI or Vortec?
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
v6 tbi vin z
new project
37 m-series 3/4 ton chevy truck,
plans: 5.3/4l80e, cut down ford 9 inch, 6piston brakes
i found the pin lay out but its for a
94 350 tbi
i think it will be good enuff for wut im trying to do tho
i have no 1st gear, manually down shiftin it or just putting it
in drive
so i think its a wiring problem, so im gonna check over everything to
make sure its not my tranny itself
because the tranny was rebuilt, not saying its not a problem within the tranny
but im just trying to make sure
new project
37 m-series 3/4 ton chevy truck,
plans: 5.3/4l80e, cut down ford 9 inch, 6piston brakes
As far as I can tell, the 93 4.3L engine only used wiring for the torque converter lock up control. The kick down is controlled via a cable from the throttle body down to the valve body. The shift would be controlled by a set of governor weights that swing out with speed to signal the shift. I don't believe they put the electronic shift transmission until at least 94. I could be wrong, but my manuals don't show a 4L60E in 93.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
i got 4l60e in the truck
new project
37 m-series 3/4 ton chevy truck,
plans: 5.3/4l80e, cut down ford 9 inch, 6piston brakes