got a 1963 3hp 3302S lightwin Evinrude. Top cyl has 80psi bottom cyc has 72psi. I think these numbers are a bit low. My 70 Johnson 1-1/2HP has 90psi. Ironically I think they both use the same piston and rings. Question where can I buy a set of stock rings for this old motor? Found one set on...
my little 1970 1.5 hp Johnson won't start. It has 90 psi compression, a new coil with an ignition module (I replaced the points & condenser), new plug wire, new plug boot & clip, It has what looks to be great spark. The ground strap wire that joins the mag plate to the power head exhaust plate...
Got an old 4hp GNAT. Has good compression but no spark. Any help would be appreciated. Where do I start looking? It’s canadian built motor sn 7120418.
thanks
