Originally Posted by jpcopeland1

I was wonder about mounting the swaybar on the back, but if its too short oh well, just kind of a pain to get to it. I doubt I will change much from 1.2 in the rear anyways. Car is a beast.

Originally Posted by carpetburner

I was wondering if you had problems with the chamfered motor mount? The stock aluminum one is soft at the motor screw slots and amain does not list a non chamfered one. Just wondering what kind of hit it takes to knock the motor loose or bend it??

Originally Posted by jpcopeland1

Pretty decent hit into a wall. Spazzed out and hi the throttle instead of the brakes. If I had the right tools I could possibly try and knock it back into shape, but it's not a pricey upgrade. I'll stick with stock for awhile before I decide to try another upgraded motor mount.

Originally Posted by 2dialed

graphite front arm flat +1mm z4-008f1
rear arm +1mm z4-008rl5
rear suspension mount front side for l5 arm z4-300lrf
rear suspension mount rear side for l5 arm z4-300lrr
aluminum rear suspension mount spacer (front side) z4-300rfs
aluminum rear suspension mount spacer (rear side) z4-300rrs
aluminum narrow pulley z4-630
aluminum pulley flange outside z4-630f3 inside z4-630fc
aluminum main shaft z4-644h
rear hard stabilizer set b4-412rh
5mm rear wheel hub b4-011r

these are some of the parts available from mibo but not amain

Originally Posted by jpcopeland1

aluminum rear suspension mount spacer (front side) z4-300rfs
aluminum rear suspension mount spacer (rear side) z4-300rrs


These can be achieved using ballstud washers no?

Originally Posted by carpetburner

amain has the YOKZ2-300RS . I sandwiched them and got 2mm under the hangers for low grip.

Originally Posted by jpcopeland1

I figured there was another way. Still got the shims from Mibo, but in the meantime ballstud washers seem to work well.

Originally Posted by carpetburner

I did have to put some orings on the shock shaft to limit up travel . The arm would hit the outdrive on full compression without them. I stacked 3 of those 0.6 mm shims under both hangers and put a 0.2 mm shim on top of the rear hanger to compensate for the 2mm pastic spacer I removed between the trans and hanger. I wish their were some setup sheets listing the thickness in mm of the shims you got from mibo to use as a reference point .

Originally Posted by sealander

anyone know if Z4-300SRF and z2-300rf are the same or what the difference is?

Originally Posted by asalas

Guys,

When building the antiroll bars; How deeply should the bar get into the metal ball ends before securing it with the grub screws? Also I would appreciate it if anybody could share some tips as to when and how to use the antiroll bars.

Thanks

Originally Posted by sealander

anyone know if Z4-300SRF and z2-300rf are the same or what the difference is?

Originally Posted by carpetburner

The yz2 and yz4 use the same rear/front hanger for the standard s4 arms . The rear/rear hanger YOKZ4-300SRR has different dimensions to match the yz4 chassis and Upper Arm Mount .