japancrx90

my question is, i juste buuy a eaton detroit truetrac, the parts number is 912a562f

my friend think it wont work in an irs car cause the axle wont clip

is it true? there is a spacer kit in the box for 2005 and newer mustang

hondabim

i have a 8.8 too, i want to upgrade to a better lsd>>>> hope it works

japancrx90

who people that run 8,8 irs what diff do you run? anybody know if irs used differend diff

japancrx90

there is a specific application for irs, i just buy this diff and i want to know if i should return it

stantaur

I have the Cobra 8.8 IRS from Laivins Race Cars. Eaton carbon-based clutch-type diff really likes mineral (non-synthetic) Valvoline 80W gear oil with a full tube of Trans-X LSD additive - Eaton specifies mineral/dino oil instead of synthetic for this setup. Their recommended formula eliminated low-speed clunk/grind that I had with Mobil 1 and a tube of Trans-X. It was a harsher clunking than when I had a Honda diff with OS Giken and also a Cusco RS - their low-speed chatter was livable. Eaton's carbon disk definitely make a louder noise than the OSG & Cusco if you don't give it the lube it likes. Love my 8.8 now. All good.

japancrx90

ok but my question is, is eaton trutrac lsd are different between irs and rigid axle, i search a lot on the net and and have not found concret information, i have the lsd and i dont know if should return it

08s2000CRbackinblack

call fullblown. theyll be able to point you in the right direction