Xray T3 2012
#1081
I must be missing something, but I'm running the stock front driveshafts (as I will be shortly converting to ecs shafts)....but why are they such a problem?????
I previously ran a tc6, and everything seems the same as the xray shafts, except associated ran a ring around the exterior of the shaft to keep the pin in place................I wish xray also designed a metal ring to keep it in place, makes no sense to have to use shring tube instead of designing a metal ring....If associated did it, so can xray...and I am damn sure xray would of done a better job designing a retaining ring
I previously ran a tc6, and everything seems the same as the xray shafts, except associated ran a ring around the exterior of the shaft to keep the pin in place................I wish xray also designed a metal ring to keep it in place, makes no sense to have to use shring tube instead of designing a metal ring....If associated did it, so can xray...and I am damn sure xray would of done a better job designing a retaining ring
#1082
Tech Elite
iTrader: (88)
I must be missing something, but I'm running the stock front driveshafts (as I will be shortly converting to ecs shafts)....but why are they such a problem?????
I previously ran a tc6, and everything seems the same as the xray shafts, except associated ran a ring around the exterior of the shaft to keep the pin in place................I wish xray also designed a metal ring to keep it in place, makes no sense to have to use shring tube instead of designing a metal ring....If associated did it, so can xray...and I am damn sure xray would of done a better job designing a retaining ring
I previously ran a tc6, and everything seems the same as the xray shafts, except associated ran a ring around the exterior of the shaft to keep the pin in place................I wish xray also designed a metal ring to keep it in place, makes no sense to have to use shring tube instead of designing a metal ring....If associated did it, so can xray...and I am damn sure xray would of done a better job designing a retaining ring
#1083
Tech Addict
I'm running on high traction carpet with LRP 4.5. I was using SP motor it was running smooth but since I changed to LRP, it has a lot more acceleration then SP. My car spin 180 deg when getting out of high speed corner. I have done so many different setting like camber, spring, roll center, shock positing, wheel base. And still not completely solve this issue just getting better. I heard some people is setting the down stop of F3 and R2. And I see his car is running fine. Isn't this F3R2 down stop is way too much droop? Is this normal setting? I know it works but should I try set other thing instead to have that much downstop/droop? I'm afraid this will make the car too slow for reaction. What do you think to solve my issue? And F3R2 is consider too much?
#1085
Your the first one at the track that I've seen do that. I'm wondering if the Aluminum Outdrives + 52mm shafts + the amount of camber you run could have caused some serious binding during an impact and the only thing that could dissapate the force was the bending of the shaft.
I've hit enough stuff to say that the Spring Steel Shafts are pretty durable.
I've hit enough stuff to say that the Spring Steel Shafts are pretty durable.
That is also something that is strange from my point of view. I use nearly the last position for diff up. I wound if the diameter of the gear diff is different to the ball diff.
#1086
Tech Apprentice
Xray driveshaft replacement
If you really are unhappy with the absence of a retaining ring for the crosspin in Xrays driveshafts use the Atomic ones. We have been using these for indoor racing for about a year.
http://www.rcatomic.com/atomic/index.php
http://www.rcatomic.com/atomic/index.php
#1087
WHat is the effect of front arm sweep in real terms?
I know it supposedly reduces the friction on the pivot pins of the front arms during turns etc.
But what is the effect on handling?
Thanks
Skiddins
I know it supposedly reduces the friction on the pivot pins of the front arms during turns etc.
But what is the effect on handling?
Thanks
Skiddins
#1088
Tech Elite
iTrader: (88)
Adding front sweep (smaller shim in the front/rear then in the front/front) (Arm will appear to toe out) will make the car turn-in a little better and can also help mid corner, but will make the car harder to drive. you will sacrifice stability for entry grip. I have not tried this setting on the Xray, but I have tried it before on many other cars. Some setups are better suited for front sweep and some not so much. I would suggest giving it a try and documenting your results.
#1090
Tech Initiate
i had used the aluminium upright, my experience was that the bearings would not last long due to they r reduced in size and they cannot take the heat generated by high speed rotation eventually they wear out more quickly than the original size bearing, or you may use ceramic bearings if u thought of using the aluminium upright.
#1091
Tech Elite
iTrader: (8)
I must be missing something, but I'm running the stock front driveshafts (as I will be shortly converting to ecs shafts)....but why are they such a problem?????
I previously ran a tc6, and everything seems the same as the xray shafts, except associated ran a ring around the exterior of the shaft to keep the pin in place................I wish xray also designed a metal ring to keep it in place, makes no sense to have to use shring tube instead of designing a metal ring....If associated did it, so can xray...and I am damn sure xray would of done a better job designing a retaining ring
I previously ran a tc6, and everything seems the same as the xray shafts, except associated ran a ring around the exterior of the shaft to keep the pin in place................I wish xray also designed a metal ring to keep it in place, makes no sense to have to use shring tube instead of designing a metal ring....If associated did it, so can xray...and I am damn sure xray would of done a better job designing a retaining ring
Last edited by nerdling; 01-01-2012 at 03:25 AM.
#1092
Tech Elite
iTrader: (8)
Having issues with with snapping the rear belt, I've gone through 3 belts in a short amount of time which is unusual. Ive got the tightness on the centre bottom notch as per kitt and have also tried 1 notch looser, belt still snapping. Any one else having this issue and what can I do to prevent snapping them. Running mod on asphalt. Kit setup.
I snapped a belt at FEMCA, brand new, and it was the first one I've ever done. Brian (a mate) has gone through 3 in a very short time. We ended up running a bit more tension then what we were normally running.
I put this down to the gear diffs. The Diffs have no give (unlike the ball diffs).
The drive line unloads (forwhatever reason) then grips, this shock, that used to be absorbed by the ball diff is now taken by the belt... which only stretches so far...
Mark
#1093
i had used the aluminium upright, my experience was that the bearings would not last long due to they r reduced in size and they cannot take the heat generated by high speed rotation eventually they wear out more quickly than the original size bearing, or you may use ceramic bearings if u thought of using the aluminium upright.
#1094
Tech Elite
iTrader: (15)
Hi Cristian,
I snapped a belt at FEMCA, brand new, and it was the first one I've ever done. Brian (a mate) has gone through 3 in a very short time. We ended up running a bit more tension then what we were normally running.
I put this down to the gear diffs. The Diffs have no give (unlike the ball diffs).
The drive line unloads (forwhatever reason) then grips, this shock, that used to be absorbed by the ball diff is now taken by the belt... which only stretches so far...
Mark
I snapped a belt at FEMCA, brand new, and it was the first one I've ever done. Brian (a mate) has gone through 3 in a very short time. We ended up running a bit more tension then what we were normally running.
I put this down to the gear diffs. The Diffs have no give (unlike the ball diffs).
The drive line unloads (forwhatever reason) then grips, this shock, that used to be absorbed by the ball diff is now taken by the belt... which only stretches so far...
Mark
#1095
i had used the aluminium upright, my experience was that the bearings would not last long due to they r reduced in size and they cannot take the heat generated by high speed rotation eventually they wear out more quickly than the original size bearing, or you may use ceramic bearings if u thought of using the aluminium upright.
Maybe they were't quite straight or something.