Engineering drawings

[Mitchell]

Does anyone know how to get engineering drawings for Argo parts. The idler shaft for my BigFoot (part# 810-32) is now replaced with an updated version (part # 810 -59) which has a groove cut in it to limit idler sprocket travel. I would like to modify my older shaft to comply with the newer design. Can anybody help? Thanks

[Rock Doctor]

Can't you just measure your new one, or a new one at your dealer and sketch a drawing if needed?

RD

[spankbomb]

Or buy one? With the clips it is $110 plus tax and shipping.