Cardone Select 84-1635 New Ignition Distributor

Was unsure about an aftermarket, but glad I went with this unit. The quality of components seemed very good, also came with instructions to help with install. Running well, so far so good!

Used this in my 1994 gmc Sonoma 4.3L TBI engine. Truck ran like crap before replacing this now it runs like a champ!When stomping on the gas the truck would just fall on its face and spudder up to speed slowly, when I accelerated slowly it would work a little better. It would also spudder and die on start up more so when the engine was warm.I replaced spark plugs, spark plug wires, fuel filter, fuel injectors, and temperature sensor but none of these fixed the problem.After putting this new one in I was smoking the tires no problem and I’m super stoked this fixed the problem. Had it in for about 2000 miles now and still seems to be doing the job

Wow huge difference had 90 k on old one and was ready to overhaul motor and TBI was timing issues with shaft wobblyChanged this and running great got 10 k on it now still going strong

Install was simple and quality was good.

Was having issues with my truck and tested and found the icm and pick up coil was bad. New icm is $79..the cardone distributor with all parts new was cheaper and works great