HPI makes/made them but you can make your own from pvc pipe.
The simpliest way to make some is electrical tape.....:tire::tire:

http://www3.towerhobbies.com/cgi-bin...?&I=LXNYL2&P=7

Some cool aluminum wheels on Ebay ATM, I'd buy them if I still had my Micro.:(

Anyone have any tips for keeping the hinge pins on the front suspension from coming out?

-Mike

What are you doing thats causing them to come out? I have never had a problem with that unless you hit somthing. If you are just running around and the pins are working themselfs out, you probably need to replace parts.

A touch of shoo-goo at the front of the pins to the arm. The goo keeps them from moving but can be peeled off if needed.

Hop-ups
 

Got into the MRS4 sceen a little late.. and having trouble finding some hop-ups. Looking for GPM parts DMH101T, or DMH101TA, (actually just looking for the Ti 4mm axle.. but don't know the part#). Also looking for GPM FMH330GTR (or just the foam bumper for the GTR), and the GPM or Dynamite 7756 foam bumper for a viper.

Anybody know of any hobby shop around that still have these parts??

GPM parts will be difficult to find. Got any pictures of those parts you're looking for or specific names?

ebay might be your best shot for now

First two parts are rear ball diffs complete with 4mm Ti axle. All I'm really looking for is the 4mm Titanium axle. Other parts are foam bumpers for the GTR and Viper. There is someone who has the bumpers on eBay... but he doesn't want to sell them?? Has blocks in place.. had 12 people try to buy from him and can't.. Contacted him.. says he has no blocks?? :weird:

You mean this bumper? http://cgi.ebay.ca/GPM-FIB-PL-BUMPER...item518e5ca0a6

actually what's the difference in the bumper? I got a spare Viper body and haven't used it yet so I was wondering the difference in the bumper.

Yeah, thats the one for the GTR, and this is the one for the viper..

http://cgi.ebay.com/ws/eBayISAPI.dll...=STRK:MEWAX:IT

But he doesn't want to sell them?? :weird:

I'm really only interested in the foams... The Viper body is about an inch.. inch and a q away from the stock bumper.. if your doing any beaten and bangen.. it helps support the body

why is he not selling? doesn't say anywhere that it is not for sale.....

Don't know?? I have a nice little shopping list of his items... but when I click "buy it now" I get a page that he has set restrictions. Have about 300 transactions, and 100% feedback.. ?? I've had about 12 other people try and they get the same thing?? He says he has no blocks, and thinks I'm kidding with him. Oh well time to find somebody else.. :nod: :lol: :tire:

When I click on it, I get the comit to buy button....

Is this the axle?

http://www.liquidrc.com/index.php?ma...oducts_id=3276

Check the whole category, they have plenty of parts.

I don't get that.. I get a page that says buyer has set restiction and cannot sell to me. We've wrote back and forth.. and he says he has no blocks. Had others try and get the same thing.. He doesn't want to sell, I'll move on.. and here I am. :tire: