extra pair of wheels at the 42029

[itoero]

I want to build an extra pair of wheels at the 42029.

Is there a list of the components I need? What's the best way to get the right components?

[M_longer]

4 minutes ago, itoero said:

I want to build an extra pair of wheels at the 42029.

Is there a list of the components I need? What's the best way to get the right components?

May I ask why you want to do it? Adding double wheels at rear axles (with keeping the same width) would require to remove the suspension from rear axle.

[itoero]

Building semi monster truck with 6 wheels. I'm enlarging the chassis.

I'm counting the stuff I need in the buildingmanual and was wondering if there is an easier way.

[offroadcreations]

I made one in real life, but scrapped it and made one in LDD, but the cab was bigger too:

https://rebrickable.com/mocs/MOC-6137/offroadcreations/42029-to-the-max/

I could change the LDD file so the only thing that changed is the added axle if you wanted. Also, do you want it to be motorized?