you might have crossed up the plug wires.
how do i tune up my 5a toyota engine
I perform diesil engine tune up to avoid engine trubol
Needs a tune up?
Could be many reasons. Start with a good tune up.
If there is no check engine light illuminated, start with the basics like a good tune up.
Need some more info, what year is it and what tune up parts did you install.
time for a major tune up
diesel engine tune up-valve adjustment,bleeding,on time method,change oil,change filter
Could be may things, excessive cylinder wall clearance(worn engine), I would start with a tune-up.
signs a car needs a tune up can be all or any of the following poor performance excessive fuel consumption.unusal noise in engine hard to start backfiring in engine not starting at all over heating more exhaust smoke than usual
A Chevy van may be hard to start because the engine may be malfunctioning. Bring your Chevy to an auto body shop and get a tune up performed.
I would start with a tune up