BLACK&chrome
OBS Enthusiast
- Joined
- Jan 10, 2014
- Messages
- 80
- Reaction score
- 7
Truck dogs under acceleration past 1/3 throttle. Figured it was due to faulty distributor as it was a rainy day and i know there was a crack in OEM distributor. so finally bit the bullet bought new MSD distributor due to its not plastic. Well it didnt fix my problem. Changed out plugs and wires, still no fix. However today i notices it runs perfect when its cold. AS soon as everything thoroughly warms up is when it starts ******* again. Fuel pump a year old along with filter. EGR, TPS, MAP sensor all year old. distributor replaced at shop.. should have done timing also. so i'm assuming thats not it. also since its kinda computer ran on these.
so my question is what would cause it to dog out or over load when it warms up?
99 Chevy K250 ccsb 5.7 4l80e
so my question is what would cause it to dog out or over load when it warms up?
99 Chevy K250 ccsb 5.7 4l80e