Novak Conversions Jeep Wrangler YJ radiators

1995 YJ 2.5 engine swap for 2000 TJ 2.5

Maximvs

New Member
Joined
Nov 9, 2024
Messages
1
Location
Utah
I recently purchased my Jeep. It's a 1995 YJ 4 cylinder with a 2000 TJ 4 cylinder engine. The engine hesitates and looses power around 2000 RPM. I changed the TPS and the idle air control valve with no effect.
 
I recently purchased my Jeep. It's a 1995 YJ 4 cylinder with a 2000 TJ 4 cylinder engine. The engine hesitates and looses power around 2000 RPM. I changed the TPS and the idle air control valve with no effect.

This is missing some troubleshooting. You need to check fuel pressures, vacuum. When were the battery/ground cables last changed, when were the plugs, wires, cap and rotor last changed? Do you have a check engine light? If you don't did you try to pull the codes using the key method?

Your post is a statement with no actual question, just the assumption that folks here will help you with the bare-bones amount of information you've supplied. This is probably why you've only had one reply in 6 days.

If you're going to own a 30-year-old Jeep, you need to be able to do some problem-solving and troubleshooting.
 
Novak Conversions Jeep Wrangler YJ radiators