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10/4/14, 12:57 PM   #165
Re: Bloomington speedway to run 305 racesaver sprints in 201
Bill May
Bill May is offline
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Join Date: Aug 2007
Posts: 982
 

mscs is about right, we usually went through 10 to 15 gal. in our winged 305, these legal motors are about 1/2 the HP (10.5 t0 1. comp/ratio) of a 410 with the much higher comp., similar to highway, car weight, gearing and driver technique affect fuel consumption and ultimately, track performance (the usual racing priority).

Bill may
 
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