Durango DNX408 - Fast enough to win the World Title.
#1771

I'll try the Losi filter....
#1772
Tech Fanatic
iTrader: (7)

Actually changing the linkage length only affects the front brake. The rear is set by EPA and the length of the silicone tube. It is definitely on the touchy side, the AMB mount position is a PIA, but once the brakes are set you really don't need to mess with them until they wear down.
One thing to check is sometimes dirt gets into the the piston which pushes on the caliper. It happened to me. My front brakes was not working, I kept on adjusting the EPA, screws and link, non worked. The piston doesnt touch the calipers anymore. I took out the whole center diff assembly and checked it. Dirt got into the piston and it kinda scared the piston so it binds. I sanded them a bit to make more clearance. No problems so far.
#1774
Tech Fanatic
iTrader: (7)

You could use an engine sealant like the lucky 7 sealant. Easy on easy off formula. I use that. You dont even have to take the servo apart just pour it on the gap of the servo which you think fuel can get into. I dont know how long it will last though. I retouch mine often.
#1781

That's the premium you have to pay to have the newest and latest car on the block... Look at the bright side, you are probably the first few to get to enjoy the car, now that's priceless if you ask me... 

#1782
Tech Master
iTrader: (74)

yes mine does too. I havent even messed with it. I got it close when I put it on so I dont know how to adjust it yet. But I would think that if you want more rear I would just unscrew the rear cup a little bit. If you change the total length it will just make the brakes stronger on both sides. Maybe TD can comment on this.
BTW I got my Alum Arms today
BTW I got my Alum Arms today

#1783

Actually changing the linkage length only affects the front brake. The rear is set by EPA and the length of the silicone tube. It is definitely on the touchy side, the AMB mount position is a PIA, but once the brakes are set you really don't need to mess with them until they wear down.
+1, the link will only affect front brake bias. I really got confused at first but after giving it a look and see how the link moves, jpas is right that you set the front bias via the link and the rear via epa or a good fuel tube. Once you got that down fairly easy to handle as in you dont even have to worry about it till it wears down.
When you adjust the Durango's bias link it changes which brake gets more or less of the servo's torque in relation to the other. The EPA setting only affects at what point the servo stops applying power, regardless of which brake is receiving more or less. Case in point, it's possible to lengthen the bias link so much that you wind up with zero rear brake. The front brakes are locked while the rear is still free-spinning. If the bias link only affected the front brake this would not be possible.
#1784

if you call joe @ absolutehobbyz.com he sells the 408 for 620 as well. since day 1. you might even come off with cheap shipping too. he also has every part in stock as well. great dude. and if you dont feel like making the fuel tank sheild... you can find 1" electrical wire heat shrink. cut and fit it shrink it.. fuel wont eat it and it helps repel fluids. also reduces vibrations.
Last edited by we go hard; 01-19-2011 at 11:55 PM.