JDM coilovers vs. USDM coilovers

[ChrisG]

I need to know if anyone can give me any information regarding the differences between JDM coilovers and the USDM GD3.

I need to know if there are any differences in bolt sizes etc. etc.

Any information would be greatly appreciated.

[Fa1]

The jdm front strut that bolts to the hub assembly are smaller than usdm.
Other then spring rates, I think those are the only differences.

[Raaaaaaaaaay.]

I was told it was the rear bolt, and its only the rear shock bolt thats a different size.
Its smaller.

DO A SEARCH, CHRIS!

[JDM_DOHC_SiR]

I got you covered Chris.... give me about 1hr and I`ll get the 100%info that you need..... I told you what you need on the front but I`m waiting on the rear

[JDM_DOHC_SiR]

OK 1hrs up..

The part # crossed and they are the same bolt in the rear.. so you`ll be fine.. you`ll just have to modify the fronts

[doctordoom]

Originally Posted by JDM_DOHC_SiR

OK 1hrs up..

The part # crossed and they are the same bolt in the rear.. so you`ll be fine.. you`ll just have to modify the fronts

you sir, are clutch like encyclopedia brown.

[JDM_DOHC_SiR]

Originally Posted by doctordoom

you sir, are clutch like encyclopedia brown.

Thanks!!

[SHG_Mike]

the difference is the bolt size. youll have to drill the front holes to 14mm and in the rear you will have to use a washer or to to space the shock and the rear H beam. the opening is larger in the usdm so youll need a couple washers, but the bolt is fine.

I just installed my Mugen SS

[ChrisG]

Hey Mike,

PM me if you might be interested in another custom coilover setup.