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timdirt
07-08-2006, 12:09 PM
i have a 97 300ex with 400ex a-arms and carb wiseco piston cam and titanium valve springs lsr dual row bearing carrier and a crappy old supertrapp exhaust i have a bent axle and when i upgrade to the 400 shocks on the front will a 400 swing arm fit and can i use the 400 rear shock

Caseys 300ex
07-08-2006, 12:16 PM
I no this doesnt really deal with your question but how good did your 400ex a-arms fit on your 300ex. Also did you have to change anything to put them on?

timdirt
07-08-2006, 01:33 PM
they bolt right up you have to use the 400 tie rod rods and mine has 300 spindles and 400 brake lines also you cant use 400 shocks unless make a bracket that moves them up an inch or so
it works good but havin 400 shocks will make a huge difference

Caseys 300ex
07-08-2006, 02:06 PM
thanx

Caseys 300ex
07-09-2006, 10:58 PM
A 400ex swingarm will fit but i think you kinda have to costumize it and i think you have to use a 400ex shock.

timdirt
07-10-2006, 12:06 AM
thanks for the info

Caseys 300ex
07-10-2006, 12:17 AM
No problem but im not promiseing this is all correct. Its just what i have heard.