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art leong · 09-22-2009, 05:51 AM

On a motor I bought ( in pieces never been started). I have a crank that has most of the counter weights cut off. The crank is 8 pounds lighter than a stock crank 32 lbs to 40 lbs. It seems to be balanced has balance holes drilled. This is a four cylinder. Racing in stock for a lot of years I have never had any thing like this done. Now I'm in a class with a modified motor. So it's legal.
Is this common practise on a modified motor?

09-22-2009, 05:51 AM	#1
art leong VIP Member Join Date: Dec 2001 Location: Richmond Hill, Georgia Posts: 2,003 Likes: 0 Liked 1 Time in 1 Post	Lightening crank? On a motor I bought ( in pieces never been started). I have a crank that has most of the counter weights cut off. The crank is 8 pounds lighter than a stock crank 32 lbs to 40 lbs. It seems to be balanced has balance holes drilled. This is a four cylinder. Racing in stock for a lot of years I have never had any thing like this done. Now I'm in a class with a modified motor. So it's legal. Is this common practise on a modified motor? __________________ Art Leong 2095 SS