Traction roll

bluephi1914 · **Posted:** Mon Dec 22, 2008 04:12:25

ok... did a quick check.. I am running -0.75 roll centers all way round... should i move them all up one to 0.

thanks again

Martin Hudy · **Posted:** Mon Dec 22, 2008 10:41:15

Hi,

I would recommend:

+0.75 roll center in the front
harder bars ( I use 1.6 front, 1.4 rear)
middle stand
alu brace
thicker shock oil (450-500)
higher dowsnstop ( I use 6.2 in front 5.2 in rear)
Glue the front outer sides of the tires
Exponencial on the radio

This will help for sure

Phil C · **Posted:** Tue Dec 23, 2008 02:40:37

Martin Hudy · **Posted:** Tue Dec 23, 2008 12:24:14

1jag8 · **Joined:** Fri Sep 10, 2004 20:29:26 **Posts:** 75

I don't understand glueing the outside of the front tires when your running rubber tires. I've glued the outside of foam tires and it works good but rubber tires ? How high up the side wall do you go ?

bluephi1914 · **Posted:** Thu Dec 25, 2008 11:35:29

Phil C · **Posted:** Fri Dec 26, 2008 23:39:51

bluephi1914 · **Posted:** Sun Dec 28, 2008 16:16:17

Ok... I am back in business!!!

My car is flowing in and out of the turns with NO tracktion roll.

Thanks Phil C and Martin. Its amazing what little adjustments will do for the performance and driveability of your car. :wink:

chugga · **Posted:** Thu Feb 05, 2009 02:49:14

XRAY - Model racing cars

Traction roll

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