Power problem, LS1.
Thread Starter
Teching In
Joined: Jun 2017
Posts: 2
Likes: 0
Power problem, LS1. Ls1 full gas problem.
Up to 1/2 gaspower, the car works well. With fast throttle over there especially at speeds below 30 mpa does the engine hesitate, resulting in a downshift and a late engine speed without acceleration? Anyone who knows what the problem can be?
I have replaced spark plugs, fuel filters, cleaned injectors, controlled fuel pressure (58 psi), searched vacuum leakage, OBD shows no fault, air filter ok.
It feels like a fuel problem as the engine hesitates with heavy load. Can the fuel distribution be adjusted?
Thanks in advance
Up to 1/2 gaspower, the car works well. With fast throttle over there especially at speeds below 30 mpa does the engine hesitate, resulting in a downshift and a late engine speed without acceleration? Anyone who knows what the problem can be?
I have replaced spark plugs, fuel filters, cleaned injectors, controlled fuel pressure (58 psi), searched vacuum leakage, OBD shows no fault, air filter ok.
It feels like a fuel problem as the engine hesitates with heavy load. Can the fuel distribution be adjusted?
Thanks in advance
Thread Starter
Teching In
Joined: Jun 2017
Posts: 2
Likes: 0
I'm afraid it may sound like that! The engine hesitates for a few seconds as if it was choking, then the engine turns up without the car driving forward? I have to let go of the gas for it to work normally again.
