[highlander]

B) OK 20-39 & 21-41 =1.95 so what is the difference between the 2,( i'm gearing for 660' )so if i went 21-41 would that make it pull harder because of bigger gears or would the 20-39 be better......thanks

 

[lerod]

-WENT RACING LAST WEEKEND IN SHEBOGAN WIS 660' DRAGS. MY BUDDY RAN HIS F7 STOCK CLASS RAN A 92 MPH ON BAD ICE , HE WAS GEARED AT 21-41.GOOD LUCK . LEO