munro_capri
Cadet
- Joined
- May 14, 2007
- Messages
- 10
Hi all, first post!
I have had an old evinrude 85hp v4 motor and was wondering what compression do you put in new rings/pistons... also is there an amount of time/hrs to do impellers and water pumps???? I have had the boat for a few years, no problems so far just replaced one throttle cable last year, do regular stuff, clean carbs and fog and change lower end oil yearly. Right now the compression is between 118 and 122 between all 4 cylinders. It starts fine runs good.
I do a lot of work on snowmobiles, rebuilds and maintenance and when the sleds get down to 120lbs time to rebuild.
Any other tips or info about this motor would be great.
I have had an old evinrude 85hp v4 motor and was wondering what compression do you put in new rings/pistons... also is there an amount of time/hrs to do impellers and water pumps???? I have had the boat for a few years, no problems so far just replaced one throttle cable last year, do regular stuff, clean carbs and fog and change lower end oil yearly. Right now the compression is between 118 and 122 between all 4 cylinders. It starts fine runs good.
I do a lot of work on snowmobiles, rebuilds and maintenance and when the sleds get down to 120lbs time to rebuild.
Any other tips or info about this motor would be great.