Replacing impeller on an Evinrude

[fattire]

Bought a used 1977 140 hp Evinrude. The first thing I thought i would do would replace the impeller. I have removed all bolts that attach the lower unit to the motor, but the lower unit only comes down about an inch, and I can get it any further. I got it to drop down that much after shifting it into gear. Could someone help me out? Thanks in advance

 

[ob]

Re: Replacing impeller on an Evinrude

You need to disconnect the shift rod from the linkage arm.Best to run a couple of the bolts back in to the lower unit to support while removing shift rod bolt.Also I recommend installing a complete pump kit instead of just the impeller as your old cup will likely have some wear grooves and the older housing may be getting tired.

 

[Solittle]

Re: Replacing impeller on an Evinrude

Good motor - suggest you do the Tstats & gear lube also.<br /><br />Shift rod connects to linkage below the carb on the front of the motor. Best to use the OMC manual for all of this.

 

[fattire]

Re: Replacing impeller on an Evinrude

thank you ob and soLittle, i will take a look at it in the morning! Thanks again for your time and help. I have a manual on order!