Johnson 115 track year model

Qrythm

Cadet
Joined
Jan 4, 2025
Messages
12
Thank you - will check fuel pump.

What is the spec compression for this motor?
 

saltchuckmatt

Commander
Joined
Jul 19, 2019
Messages
2,811
100 to 140 psi and within 10% of each other. Some might say even slightly lower.

Your right down the middle...should give you years of service.
 
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