Does anyone have any CAD models of a Sierra rear diff? A mate of mine is designing an IRS setup for his project via CAD and would like to have an accurate diff for positioning etc. He's got no physical donor parts yet so he can't measure them.

[Edited on 26/7/2005 by andyd]

ive got the driveshafts and rear hubs if thats any help, they are 3d. i never bothered with the diff cos i was gonna use chain drive.

Hi, yeah that'd be cool. If I can get him the dimensions of the diff then at least he can model a box of the correct size and then have the shafts and hubs "for real" as it were.

Could you email the files taking out the obvious spam rubbish from the address? If it's not obvious then U2U me and I'll give you the address in it's proper form.

Thanks in advance for that.

Just had a thought, you could attach the file(s) to a post. That way others may benefit. Thx.

[Edited on 26/7/2005 by andyd]