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Best so far was 11.13 @ 123, 1.60 60ft. This was on 275/50/15's and 3.27 rear gears. I'm now on 3.73's, but those same kind of tires won't hook on the launch any more. I'm thinking of going to a 275/60/15. Do you think it has a high 10 in it?
My big concern is if going from a 26" to a 28" will counter the gears too much? I've heard those two inches are like .4 of gear in the rear, and that would put it back to being simiar to how it was before the gear change. I'm not sure it will be enough for a .13 drop in E/T...
If you don't think so, would finding a stickier 275/50/15 do it?
High 10's wont be a problem with your 123 trap speed, you just need to improve your 60ft a little bit and that will be your 10sec pass. FWIW I ran a 10 sec pass at 120mph at 3,550 race-weight.
__________________ Jeff
94 Firehawk|Speed Inc 383|FLT 4L60E|4500 Circle D stall| Moser 12 bolt 4.30's 10.82 @121.44 N/A|1.37 sixty|3,450 race weight. |477/rwhp 433/tq| 2010 LTX Shootout Extreme Street N/A Champion 2011 LTX Shootout Extreme Street N/A Champion. 2012 LTX Shootout Extreme Street N/A Champion
I think I'm going to put the 3.27's back in and find a little more power, and stick to the tires I have. I tried again friday night and couldn't do better then a high 1.6 60ft. When the 3.27's were in, it averaged 1.60's and had a few dips in the high 1.5's.