Does anybody have any photos of IRS setups on their locost that you can post me for ideas, i need to convert a de dion setup to IRS, thanks

Not sure mine are any good as it has jag diff not sierra.

I'd keep the Dedion

Forum Code:
Description

thats very nice Fazeruss,

what chassis is that based on ?

& what plans are the rear end based on ?

thanks, dave

I hopefully will have some in a few hours!

Most people make a box to pick the bones up on, I just took diagonals up to the roll bar mounts and made the bones to suit, this is inherently stronger.

You need the top bones shorter than the rear so the wheel camber changes as the car rolls, mine is pretty close to the same geometry as front, I did not do any scientific calculations on roll centre but it works well enough.

Regards Mark


[Edited on 14/10/09 by mark chandler]
Rescued attachment frame_rear_small.jpeg