14AB - Instructions

Clean engine with a Gunk type product. Remove valve cover. Loosen bolts and remove old cylinder head. One bolt is located inside valve cover area. Remove old gasket and inspect and clean that surface. Attach new head with new gasket using existing bolts. Torque to 18'#s with a cross type pattern. Attach new rocker arms and push rods. Set ... Read more valve clearance to .004 - .006. Attach valve cover with gasket. Check oil level. Start and let it warm up. Let cool remove cover then check valve clearance again. Replace cover.

1) DON'T ORDER FROM THESE IDIOTS.
2) THEY SENT THE WRONG BELT
3) THEY HAVE A CUSTOMER -NO- SERVICE NUMBER.
4) CAN'T GET A GOODS RETURN ONLINE

Had to pull the engine off the rider mower. Drained the oil took shield off the flywheel. Set it upside down on a 5 gal bucket. Took a 7/16 hand wrench to remove governor lever from bottom of engine. Left it in its location. Pulled 10 1/2 " bolts. Split engine case. Found the old governor had broke into pieces. Had to use a magnet t ... Read more o remove all the pieces. Removed the small clip and removed gear. Lubed shaft slid new on put new clip on. Lined governor weights with center piece tapped it in place very lightly. Cleaned gasket flanges pulled the shaft seal. Used the old seal as a seal driver. When putting the cover back on make sure the seal dont roll out. Take a mini screwdriver and tuck it in around shaft. Put bolts back in and tighten like instructions

Look on YouTube for video's on how to replace a Briggs governor. There are several there. My favorite, with best explanation, is, "Easily Replace Briggs Governor Gear (V-Twin Intek Engine) with Taryl". https://www.youtube.com/watch?v=wn3eanGxSEA&t=152s.

Taryl (probably not his real name) does a very good job of showing step-by- ... Read more step the whole procedure, along with some additional hints/tricks/techniques of value.

Not including oil and filter, I spent less than $50 for a new governor, gasket, and drive shaft seal. That's all that is really necessary to replace is those three parts. That is, unless pieces of the old governor tore up a gear, valve, or something else. Inspect everything! {I was lucky and only the governor was destroyed}

One word of note. Be sure to clean out all of the debris from the blown governor. Be sure to remove the spark plugs and carefully rotate the drive shaft while looking for nooks-and-crannies where debris can hide. I tried to use a magnet to help, but it didn't help much, even though the block is aluminum.

Good luck.

To disconnect the steering shaft to replace the bearing, there is a #3 Philips head screw on the underside of the deck which needs to be taken out. Chances are it hasn't been replaced before, so it is likely very tight. I ended up dropping the deck to allow for more room but it could probably be done with the deck in place the way I had t ... Read more o do it. I had someone hold the steering wheel up top (not undoing the 13mm bolt holding the steering wheel in) and tried to unscrew the Philips, even after heating it with a torch still stripped out. The only way I could get the screw out was to take a pair of Vice Grips adjusted extremely tight to the outside of the screw and put the torch on it to heat it again. Then, turn the steering wheel to the left and when the Vice Grips get caught on the bottom of the mower, it will unthread the steering wheel from the screw. After the screw and washer are out *TAKE NOTE OF THE ORIENTATION OF THE WASHER*, I went to the hardware store and replaced the screw with a bolt that was 5/16 - 18 x .750 which was the closest length they had, took out the worn out bearing, popped in the new one, reinstalled the washer and bolt, then the deck. Even if you get the philips screw out without using Vice Grips, I would still recommend replacing it with a bolt.

dissembled ordered repair parts, piston ,upper case, rod, camshaft, seal kit, and motor maintenance CD
The camshaft first provided did not have the compression release device on it and the cam lobe position was all wrong for the model engine I had. .
Parts Select provided me with the proper cam Shaft. Removed engine from mowe ... Read more r (Scag Freedom Z) 15 minutes, drained oil, flipped upside down removed bottom case, removed wrong cam shaft, reinstall new valve lifters, camshaft with decompression release on it matching dots on crankshaft. Used paint brush to coat all parts heavily with motor oil.
Do not put sealant on case gasket,(it might change crankshaft end play), retorqued bolt in alternating pattern, placed nylon pipe tape on drain plug threads, and reinstalled engine on mower. It started instantly and ran extremely smooth with no oil burn or vibration.

I am very happy with the support and quick mshipping Parts Select provided..

I already had the engine off cuz I was doing a tractor swap so I simply separated the crankcase which was very easy kept things clean and carefully reassembled worked great