Thanks Ron. On the 10.98 run the car did a 1.64, the 10.93 run was a 1.67. Both were in the same lane. Round 3 I pulled the other lane. Car went 10.78 with a 1.59 sixty.

A couple weeks ago on a little bigger tire (27 x 10.5 ET Street) and better track prep, it did a 1.55 once on a 10.70. run.

The ET Street is measured different than the ET Drags. The ET Street, is measured off of the section width, and the ET Drag is measured off of the actual face width of the tire. The 8.5 ET drag is 8.1" face where as the 10.5 ET Street is 8.9". So not a huge difference in width.

I was planning on going to a 4.10 or 4.30 gear this winter, but I think I will go with a 3.7-3.9 gearing. As it is now, when we show up to a marginal track surface, everyone else seems to be skating, and I am spinning very little on my little tires. The converter seems to be really big stall wise. I am getting 4-4500 rpm out of it when it's warm on the foot brake, and once I launch the car it is at 6500+ the whole way down.