Then get the 275/60-15. They are a tad shorter and narrower. SHould still look good on your truck and they hook! lol

 

Yeah get those and stretch them over a 12" wheel.

 

My wheels are 15x10

 

Do you require a DOT stamped tire? If not you may look into the Pro Drag Radial and the Pro Bracket Radial. Both are available in a 29.5/10.5R15 which is equivalent to your current size. Hoosier also makes a 295/65/15 drag radial which works really well and has a DOT stamp.

 

The old et streets should be enough tire to rip your rear end out.

How is the track prep?

 

I dont need DOT, thanks i´ll look into them

 

The track has been great and the best ive been is 1.73 but usually im in the 1.80-90´s, but never consistent, im sure theres something missing in my suspension, i just ordered viking double adjustable shocks from atomic see if that does the trick, i set the two step lets say to 3500 rpm and make 10 psi of boost then i leave it hooks-front suspension goes up and falls right back on its face then rear goes up in smoke

This is my suspension right now:
Front:
-2" lowered with spindles
-swaybar removed
-driver side has a 3/4" spacer to correct that the driver side was lower
-cheap monroe shocks

Rear:
-4" lowered with shackles and a small bracket that sets the front side of the leaf spring higher
-Shocks relocated
-rancho 9 position single adjustables
-selfmade tractionbars wish should be exacly the same as caltracks
-mickey thompson ET street radial

 

Got some new parts for the truck, its time to upgrade to something better then a stock g80 so i got a eaton limited slip 19590-010, basic install kit and new tires 275/60-15 MICKEY THOMPSON ET STREET PRO DRAG RADIAL

Install start tonight if u got any advise con changing the LSD its appreciated

 

The carrier preload shims won't be the same for the G80 vs the Eaton. Somewhere in my build thread I listed the exact shims I ended up with on my Eaton Trutrac. It was always 100% silent. Stock 3.42 gears with the original ring gear transferred over to the Trutrac. I didn't remove the pinion gear or change the pinion shims.

 

i was planning on using the same ones if they look good, im glad u bring this up, i will keep the pinion as it it aswell, i´ll look that up in your build thread, btw did u use new bearing or the ones from the stock g80?

thank you