Very good advice ssonb. Hubby is the best at this kind of things been doing it all his life but he is also very limited physically.He works for a few hours then has to rest for a few hours or days if he does too much [ his disability is why I put up thread about making plans for getting old in rural area [ . He can supervise and do most of lite work it just takes a little longer. We still not sure what to do. Get in dept big time for new engine or try to fix it best we can IF WE CAN.