Dana 300 strength?

[Nuts]

Will a 300 with upgraded 32 spline outputs hold up to 350-400 hp and 39" stickies in a 2 seater buggy on tons?

 

[Draco]

This will help http://www.jbconversions.com/products/dana300/

I hit hard and was on the throttle with mine, stripped the teeth off the low end gears. Don't see that happening with those gears. IMO...Something else would have failed.

 

[Nuts]

I was planning on running stock gears. Where do the cases usually split and is there any way to brace them?

 

[bjeep]

Most split cases have 4 to 1 in them. With
Stock gears should be fine.

 

[al1tonyota]

WEAK!!! my experience is : broke rear output= fixed by 32 spline front and rear, then stripped teeth on 2 sets of factory gears= fixed by 4:1, then cracked case stripped gears= went back to stock gears(refund since it was on the first ride) had the cracks in the case professionally welded , broke the case in half at the shift rails :****: SOLD VEHICLE had entirely to much money in a weak case don't waste the money on it!

 

[al1tonyota]

Specs on the rig was wore out 5.0 sbf t18 4spd black box underdrive( only used for driveline spacer and showing off 205:1 low range is useless) then a piece of scrap iron DANA 300 tons and 39.5 balled boggers

 

[snoball]

My 300 has hd outputs, 4 to 1, behind a 5.7, 42 stickys and has been solid.

 

[fordcontraption01]

Specs on the rig was wore out 5.0 sbf t18 4spd black box underdrive( only used for driveline spacer and showing off 205:1 low range is useless) then a piece of scrap iron DANA 300 tons and 39.5 balled boggers

Ford power that's what it was let it eat.

 

[nealcj8]

I have gota 300 with 4to1 big shaft in the rear 6.0 and 44's it's been pretty solid so far

 

[Nuts]

Thanks for the replies! I never had any trouble out of the stock 300 behind my v6 but wasn't sure about one with some power in front of it.