P.B. to be beaten

[streetone01]

Last friday night I ran my 373 track pack m6 down the track. A.E.D tune and cat deletes, lowered with uca and lca's.
1.93 60ft time then spun and pedaled second 12.81@113. I only got the one run that night.
The car goes through the lights screaming 7k + in fourth, I just ordered SVE drags with 275 60 15 MT drag radials and matching skinnys on the front. the new rears are an inch taller than my brembo wheels and I would guess the whole package is 50 plus pounds lighter?
Guesses on my E.T with this combo? I am going to get the new wheels on tuesday and hitting the track for its final day on wednesday.

 

[2011roush]

Should be a low 12 as long as you can drive it. I ran my wife's car a few weeks ago with only a tune and tires and it ran a 12.09 @ 113. Da was 2500 and the car weighed 3600 with me in it.

 

[streetone01]

Wow mine was 3800 with me in it

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[streetone01]

My car is a m6 base 3800lbs with me in it. How much weight will I save going from brembo wheels to drag stars.

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[agony]

You have a somewhat similar setup to me. You should see about a 1/2 second drop at least with the DRs. I ran a 12.72@113 with a 2.0 60' with just procal tune. Added UCR/LCA and the same SVE/DRs as you and I ran a 12.2@114 with a 1.8 60'. I only had one run but think I could have massaged another .1 or so by playing with tire pressure, rpm, etc.