went to the track yesterday and made a run after i fell on my face as i never ran with slicks before but ran a 12.9 at 125 with a 2.9 60' not bad. it has 10 seconds in it. but my second run i grenaded the rear end. i have a spare but want better. i have been debating in OBX or t2 diff. OBX was a lifetime warranty but dont know if they will hold any suggestions?

 

how the hell did you run a 2.9 60ft on slicks!!! pull off in third?? (joke)

what 60ft did you run when it broke and what rpm did you launch at?

 

I just got a kaaz diff, mine was on the way out so I figured it would be best to take the iniative.

 

I picked up a spare diff and a TII LSD unit, pretty damn cheap too. How much is Mazda charging for the parts to build the diff?

 

i will build the diff myself and lol yea 3rd lol your funny. it was my first time ever in slicks and my second pass when i broke i barely made it to the 60'

 

When I stuffed my stock differential I went with a T2 clutch type differential, works great and holds lots of power. If you go with a t2 differential and decide to check the clutch packs, don't use the FSM specs. They are wrong and will trick you into thinking all the clutches are worn out. I listed the correct specs in a couple of my differential threads.

 

nice trap, I remember you dynoed your car last year at corksports meet and made around 380 rwhp, was that trap on the same setup?

 

thanks dude man. and fearnopiston you must have me mistaken as i have not dyno'd yet. and news update i broke both
axels also.

 

oh whoops I def thought you were someone else with a silver fd, happy modding .

-Chance