Will 3/8" spacer be enough?

[sur_real1]

I ordered a set of Goodyear GS D3's and they came earlier than expected. I just measured them and they seem very huge. I have heard that most people get away with 3/8" spacers but I am concerned. These tires seem wider than most 315's I have run into. Right now I am running the FR500 10.5's in the rear. Heck, they almost don't look like they will fit on those, sheesh. Is anyone here running this combo?

Spec's on the tires:
http://www.tirerack.com/tires/Spec....&vehicleSearch=false&fromCompare1=yes&place=0


Thanks.

 

[No Antidote]

i put some 335's with no spacer and i still have some space left, but i have a solid axle so that gets me a little bit more room. Just mount them up and see if they fit and if not just get a spacer.

 

[CobraKalas]

i hope they fit, cuz i have FR500s with 10.5 rear and 315 Nitto drs, lookin to get 315 gsd3s when these wear out. lemme know how it goes

 

[sur_real1]

i hope they fit, cuz i have FR500s with 10.5 rear and 315 Nitto drs, lookin to get 315 gsd3s when these wear out. lemme know how it goes

Are you using spacers?

 

[sur_real1]

I am getting doubtful. I just got done mounting up the MM round head bolts and they really don't give you that much extra... Right now, I have 1/4" spacers in there and with the round head bolts, I can't even get the tires and wheels on there without the 1/4" spacers, especially on the right side... I need a little vote of confidence to make this happen....

Anyone?

 

[Double"O"]

that looks mean as hell!!!

 

[sur_real1]

With the button head bolts and 3/8" spacers. They Fit! And they actually fit pretty well. But what I have noticed is the right side is tighter than the left side, also meaning that the left side sticks out further than the right. Has anyone else run into this?

 

[sur_real1]

With the button head bolts and 3/8" spacers. They Fit! And they actually fit pretty well. But what I have noticed is the right side is tighter than the left side, also meaning that the left side sticks out further than the right. Has anyone else run into this?

 

[01SVTSnake]

yep. every IRS is a little different. Mine sticks out about 1/10 more on the left