cheap higher ratio rocker arms

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   Possiably a little help for some gearheads  working on their engines this winter looking for some cheap improvements.

While messing around at the salvage yard years agoe I found some rocker arms that measured up and work well in the 201/226 allis engines.  Rocker arms from the International 361 and 407 diesel engines, 806-1206 type tractors offer a higher ratio and fit the Allis heads with little work. It's been years since I put togather a set and I do not rember the ratio.  Hone them just slightly on a pin hone to fit the Allis shaft is the only real work involved, the rest is just checking and makeing sure your rocker arm geometry is correct.

I'm going to grab a set shortly for a D17 we're tuneing  up,  and I'll measure them up and post the ratio sometime.  

Edited by wi50 - 27 Oct 2010 at 12:28pm

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wi50 Members Profile Send Private Message Find Members Posts Add to Buddy List Orange Level Joined: 24 Sep 2010 Location: weegieland Points: 1010	Post Options Post Reply Quote wi50 Report Post Thanks(0) Quote Reply Topic: cheap higher ratio rocker arms Posted: 27 Oct 2010 at 12:12pm
	Possiably a little help for some gearheads working on their engines this winter looking for some cheap improvements. While messing around at the salvage yard years agoe I found some rocker arms that measured up and work well in the 201/226 allis engines. Rocker arms from the International 361 and 407 diesel engines, 806-1206 type tractors offer a higher ratio and fit the Allis heads with little work. It's been years since I put togather a set and I do not rember the ratio. Hone them just slightly on a pin hone to fit the Allis shaft is the only real work involved, the rest is just checking and makeing sure your rocker arm geometry is correct. I'm going to grab a set shortly for a D17 we're tuneing up, and I'll measure them up and post the ratio sometime. Edited by wi50 - 27 Oct 2010 at 12:28pm

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