Posted by LarryM on August 20, 2009 at 17:29:01 from (75.50.90.193):
I have a Super M with IH fire craters (4.125") and the super m gas head pulling 57hp on the dyno and I have yet to touch the craburetor with my very special carburetor tools... number drills. The question I have is that my brother has a 450 that runs awesome but when we stuck it ont he dyno it only has about 47 hp. We usually tune these on the dyno. The question I have is that i have seen this type of thing before and I am starting to wonder how worn a distributor is and little things like the springs that advance the timing affect operation. Now I know I need to at least clean out the 400 carb because a small amount of varnish could plug it ever so slightly and make a huge difference. But I am wondering what experiences other people have had with this?
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Today's Featured Article - The 8N and the Fox - by Zane Sherman. Dec. 13 1998, Renfroe, Alabama. Last niht I dreamed about the day that I plowed the field of about 10 acres over on what Jimmy and Dandy called the Ledbetter field. I was driving the 1948 8N Ford tractor that Jimmy bought in 48 new This was prebably in about 1951 and maybe even befor the house was built. This would have made me to be about16 years old and I drove the tractor for nothing and would have paid to drive it if I had had any money which I didn't, but neit
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