Throttle/Choke Assembly

Not sure if this is the exact one...

Engine Control Assembly Kohler Sv590-0019

https://www.ereplacementparts.com/toro-74360-2700000012709999992007-lawn-tractor-parts-c-121776_128672_131479.html?osCsid=q2bgertvup5i8bol1qejj63tc5

https://www.newhavenpower.com/ToroZ50027hp60.html

http://www.smallenginesuppliers.com/html/engine-specs/kohler/throttle-choke-installation-adjustment-guide.pdf

Thanks SE.I looked at this image and it did not look like the same thing,but Ilooked at the parts list images you sent,and I think it will work.The ereplacementparts listing for applications only went as high as 19 hp,but I see that part number listed elsewhere to higher horsepower models. ereplacement parts said,vi email that they did not have any info on the 25/27 hp Kohler and could not guarantee the fit.suggested I contact Kohler.I feel like it will work,so I will take a chance on it.

Thanks again!

Might take some tweaking, anyway good luck....some pics would be nice...

This as a2002 Poulan,but considering the age,it looks pretty good.

The reason I got it so cheap is it had the Kohler DSAI ignition system on it.It was proven to be a complete failure.Eventually Kohler gave up on fixing it,and reverted back to the old fashioned grandpa magneto coil ignition.I put the old style ignition system on it,and it fired right up,but I have to manually operate the throttle,and no speed governor to prevent over speed,so I have to be careful when testing it.The DSAI was supposed to control timing based on RPM,but it had a very high failure rate.The cam profile and compression were changed on the 27 HP,and the starting timing was increased.I guess it was easier to delay timing electronically than to increase it.As a result,the engine was sometimes hard to turn over when cold,but I solved that problem with a larger automotive battery.They won't honor a warranty unless you give them the model of vehicle that you are buying it for,so I have a 73 Chevy pickup,with a 454 CID engine,so that is what I specified.It really spins that Kohler's tail.Plenty of room in the battery box,with room to spare.It had side terminals, so I put adapters on them. Put brass battery posts on it,so no corrosion problems in the future.I'll keep you posted of my progress.The little mower starter solenoid could not take the heat,melted the post right off,so I replaced it with an automotive starter solenoid.One more problem solved.Murphy has plenty of more surprises up his sleeve,I am sure,but at least they are not the same ones. Eventually,I will prevail.I will probably have a million dollars in a $100 mower,but hey!It's the challenge and principal of the thing.

Ha, looks like you temporarily have the upper hand....I love those trucks, they hauled A..don't see them much anymore...