All Installation Instructions for Toro Lawn Mower 20654

Mower body was die cast and in good condition. Engine was burning oil.

5 of 8 people found this instruction helpful.

Robert from TEGA CAY, SC
Really Easy
More than 2 hours

Removed engine, no specialty tools required. Honed the cylinder, and lapped the valves. Tip on compressing valve spring for reassembly; compress springs with you finger and tie them with 2 zip ties, cut the zip ties after installing the keepers. Repainted the mower deck and engine. It runs and looks like new. My Toro is a 1999 model .

Other Parts Used:

Engine Gasket Set

Ring Set-std

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Leaking gaskets

4 of 12 people found this instruction helpful.

Dustin from BANGOR, ME
A Bit Difficult
More than 2 hours
Socket set, Wrench set

All the gaskets needed to be replaced on the Briggs 6.75 flathead I was rebuilding. I ported and polished the ports and shaved the eyebrow between the valves and the piston. The gasket set was a perfect fit. It is a monster now. It doesn't sound like a lawnmower engine anymore

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Torsion spring broken

3 of 11 people found this instruction helpful.

Henry from ORLAND PARK, IL
A Bit Difficult
30 - 60 mins
Pliers, Screw drivers

I pryed the apart the torsion spring lever from the handle with a large screw driver. It wasn't easy putting it back, but it worked

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20654 Toro Lawn Mower - Instructions