Morbid Intentions

when I was at the track I made a few friends... one of which was a kid with an lt1 trans am who was doing 13's... he said he just had L/T's and that would suggest he had a stock rear end, diddn't even have D/R's he was staged in front of me when I was next and his rear end snapped.... I need a hell of alot of reassurance now guys, will 4:10's even have a romote possibility of snapping the back end of my car? I so do not want to go through that... I know he had a crappy f-body rear end and all but just seeing it happen makes you weary.... sorry for all the posts about gears I just want to be absolutely sure I won't have a problem... not to mention it's a 90 mile drive to the track.. If I decide to get them I will be running these extra mods... 75mm plenum-T/B, MAC prochamber with hi-flow cats, Steeda dual core radiator, and Nitto 555R's

pj1010

Theres a chance for everything, but I think it this case you are fine. There are plenty of people on here running similar mods with 4.10s - no problems.

nailman28

especially when your an automatic. cuz you dont get that sudden jerk like when someone dumps the clutch.

06mustang88

get the 4.10's man. us auto's will regret it if we go with 3.73's

rbstang

ive had 410s rearend has never made a peep. 8.8 is pretty strong i doubt your gonna snap the rearend unless you have insane amounts of torque.

gotboost

dude, are rear ends are a lot stronger. His rear end i belive is a 7.5 inch(somthing like that). The rear end in gt's are an 8.8, Besides f-bodys are known for having really weak rear ends and breaking really easily

Mt Twigbert

I had a friend who had a 98ish TA w/ ram air and all that good stuff.. He changed out his rear end and blew it 3-4 times.. I think they are known for having that problem to be honest.. I've heard this a few times and never once heard a Mustang owner say much about it.. Unless your pushing mega horsepower..

Morbid Intentions

I will go with 4:10's then thx guys...I just wanted to know if the drag radials would grip so much that I would go boom

SOHCtimes2

Just dont dump your clutch at like 5krpm and you should be fine dude...wait you're an auto so you wont have anything to worry about. lol