Udp: underdrive pulleys... 18" z06 wheels wi th drag radial is a good combo I heard for the 5th gen...

 

Sat like this the last time I went out 20x9's with 275's up front and 18's out back with Nitto NT05R's:



But I just added matching rims up front (18x9.5) with 265/50/18 Nittos. Was hoping for big weight drop, only ended up being 22 lbs total.

 

22lbs rotating is like 66lbs dead weight.....pretty good. When I bought wheels for my car I didn't buy the ones I thought were pretty. I bought the ones that were lightest. My 18x9.5's weight 17-18 lb a piece. I pretty sure if you woulda bought a well wheel at that weight you coulda been looking at 20lb per wheel/tire.

 

You trap high enough to run a low 12,your 60ft needs some work.

I ran a new PB Today

Stock

DA was 1445ft

Race weight 4150 just over 1/2 tank of 94

Tires Hankook 275/40/20 rear 245/45/20 front

60 ft 2.043 1/8th 8.664 at 84.30 mph 1/4 13.342 at 105.48mph

I think this tank will run a 12 in the mineshaft air of Oct/Nov.

 

Only driven weight in the driveline. Front wheels arent driven.

 

Not at all diet.....if the engine don't push the front wheels they're not gonna move. That tells me they must be driven

 

Well then, sounds like I need to hit the track!

 

12.02 @ 113mph on a bolt on car @ 101* 3100 DA, not my car its a buddy's. Pro Stock knows who he is

 

Getting a little better, should be an 11 second car with an adequate 60' Right lane obviously lol