Beretta.net

My Beretta will cold works fine,accelerate fine,after 4min if I press the gas peddle lightly, it'll accelerate  fine. When I push the gas peddle beyond  then the engine will start to act funy,it stops then starts accelerate then again stop and its fireing.

Can you Help me with this problem,

Beretta GTZ 2.3 16v Quad 1990g

Problem Solved, spark-plug where problem, NGK-R, distance between needle where 2.5mm

That's great! I have been watching this post, but my car was just crushed by a cab(it's gone), so I didn't post, sorry I thought someone else would. Wow, I didn't know that Berettas made it that far out. Great to hear from you. Guess I didn't see your other posts.