welll i went to the track last night with high hopes of running a 13 after my truck was retuned. the truck does fell a whole lot better but i was only able to get it down to a 14.1 when i use to run 14.3 this is on street tires i havent ran it with slicks...
oh and yeah am having grip issues... not to happy with the new times but what can i do..

now for some questions i have the 3.42 gears do you think my 3.73 will bring my time down..... oh i have problems locking my diff does anyone know what can help....

i did want to get a cam but if i dont hit 13s with this setup i doubt it...

 

Those are pretty good times for street tires. I would say some 3.73s and traction will do the job. Good luck and keep us posted.

 

Congats on the new best man.

 

Nice time! Give us some specs on your truck. What year is it, RCSB...ECSB...etc. and what mods have you done to your truck? Since your best time is 14.1, I bet 3.73 gears will get you in the very high 13's. What kind of problems are you having with your differential?

 

What R your tire spec's

 

I believe it's an 01 rcsb with a zo6 cam, pacesetter lt headers, and some tuning.

 

I read on another post that he had some 275/50/17

 

well i have all the basic bolts on you can buy i thougth i had a zo6 cam but when i recently tuned they said that chances are my cam is a stock one.. i have a stall and built tranny which am haveing doubts about cause my performance did not increas at all and since it was done by the same guys who did my cam install i really think i got screwed...anyways thats about it.. oh yeah and i run it like race it on the streets all street wear with my 17 inch well and falken 275
oh and the problem is that i cant lock my diff..... any ideas...there good times but i hope with the 373 and locking diff i can run better....