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Title: 0C4 3G engine serial number Plate tune specs
Post by: Dusty on March 05, 2004, 01:05:03 PM

I have an 0C4 3 cyl gas and have supplied A pic of the engine plate as best as I could decipher. I need the tune specs ( point, plug gap and plug number) Intake-exhuast valve clearence) timing, Idle speed, and original plug numbers. I am also curious about what all the numbers are on the plate. Any help appreciated, Thanks , Dusty:D

Title: Plate I. D.
Post by: John Schwiebert on March 06, 2004, 05:23:26 AM

GO-130 H is the model of the engine. 3-1/2 X 4-1/2 is the bore and the stroke.
I need to double check but the 10 & 10 are the settings for the valves. Will do more checking next week when I am back home.

Title: 10 10
Post by: Dusty on March 07, 2004, 06:58:06 PM

Thanks for the input I wasnt sure what the 10 10 20 is, I had to get crank ground and sleeve cylinders. originally I thought that those numbers were for over bore or crank main and rod grind/bearings. But found out they were all original sizes, Dusty.

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Cletrac Tractor Discussion => HG, OC-3, OC-4 & General => Topic started by: Dusty on March 05, 2004, 01:05:03 PM