you need a new e.c.m. located above glovebox
the 1986 Chevy truck 305 HO produced 180 hp
230 HP@3800 RPM
Advertised Horsepower is 230 HP @ 3800 RPMs. With a 4-barrel carb.
About 185.
Chevy silveraldo
450
The rated horsepower of a 1999 K2500 Chevy truck is 255. The base engine is a V-8 that is 5.7 cubic liters.
what model - car truck?
Advertised Horsepower is 165 HP @ 3800 RPMs
yes they are the same.
Advertised Horsepower is : 155 HP @ 4000 RPMs.
200hp