7.5 10 bolt question?
04-14-2012, 11:23 AM
#21
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when my car had the 10 bolt in it, i had just headers and cat back, plain old radial 275s and an M6 and i completely split the carrier, i took it out to replace the bearings thinkin it was them making the whining noise (it was but cause of other reasons), the carrier came out and i could just hold one side in left hand and right side in the other and was like, well ****, then the 9inch got ordered lol
04-23-2012, 01:32 PM
#22
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My firehawk still has the stock 10 bolt in it...and has a 402ci with all the extras (around 500rwhp). I don't expect the rear end to last long on the track, but it has lasted up to this point. A 9 inch is in the near future 
04-23-2012, 02:12 PM
#23
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I dug into the 10 bolt this weekend to find every tooth was chipped or destroyed on the ring the pinion was pretty chewed up too. Luckily i found out before i wasted $35 taking it to the track bc first pass on the drag radials it woulda broke. So now that i have the car on jackstands i got some plans for it hopin to get it in the mid 11s on motor n spray the world at it on a progressive if it lives its gonna fly.
