Elo lads, im hoping I can get some help on this one because I am stumped.
The engine is a 97 Mariner 40 HP 2 Cylinder, 2 Stroke.
I have just done an electric start conversion for the customer and this is the first time he's heard the engine running for about 14 months. The problem is, its running like an absolute dog.
I have drained the fuel system and refilled with clean fuel, I have checked hoses, spark and adjustments but nothing seems to improve the running of this old beast.
The compression is good and the spark looks OK.
Any ideas would be great, ive hit a mental block and have given up.
Cheers.
The engine is a 97 Mariner 40 HP 2 Cylinder, 2 Stroke.
I have just done an electric start conversion for the customer and this is the first time he's heard the engine running for about 14 months. The problem is, its running like an absolute dog.
I have drained the fuel system and refilled with clean fuel, I have checked hoses, spark and adjustments but nothing seems to improve the running of this old beast.
The compression is good and the spark looks OK.
Any ideas would be great, ive hit a mental block and have given up.
Cheers.