Team Associated TC7 & TC7.1 Touring Car
#2656
Tech Fanatic
iTrader: (6)
If you run way too thin on high bite, it will diff out: into the corners and in sweepers it will over-rotate instead of holding a line, and it will also diff out on power and you'll lose forward drive.
If you run way too thick on low bite, it will feel like a straight axle: into the corners and sweepers it will over-rotate, and it will spin out on power.
I find it's important to match the diff fluid with the amount of traction you have available, and then fine tune from there.
#2657
Looking for some feedback/advice. I'm still struggling to get my used 7.1 rebuilt. With the 4 screws snugged down in the front of my top plate, the back of the top plate does not line up with the bulkhead screw holes. If I try to move the rear over it twists the front bulkheads. If I flip the top deck over it's still bad enough to concern me. If I loosen the 4 screws in the front and try to center the rear over the holes in the bulkheads it still does not line up well. I bought this graphite chassis off of ebay on the recommendation of a fellow RCTech'er, but I'm wondering it that might be the problem or maybe the top deck is junk. Any thoughts or feedback would be appreciated.
******Sorry, I figured it out. Just loosening and then re-tightening the front bulkheads took care of the problem!******
******Sorry, I figured it out. Just loosening and then re-tightening the front bulkheads took care of the problem!******
Last edited by JC3; 04-16-2018 at 08:10 PM.
#2658
Tech Master
iTrader: (15)
Good question. If you're way off, the effect can be very similar if you're either too thin or too thick.
If you run way too thin on high bite, it will diff out: into the corners and in sweepers it will over-rotate instead of holding a line, and it will also diff out on power and you'll lose forward drive.
If you run way too thick on low bite, it will feel like a straight axle: into the corners and sweepers it will over-rotate, and it will spin out on power.
I find it's important to match the diff fluid with the amount of traction you have available, and then fine tune from there.
If you run way too thin on high bite, it will diff out: into the corners and in sweepers it will over-rotate instead of holding a line, and it will also diff out on power and you'll lose forward drive.
If you run way too thick on low bite, it will feel like a straight axle: into the corners and sweepers it will over-rotate, and it will spin out on power.
I find it's important to match the diff fluid with the amount of traction you have available, and then fine tune from there.
#2659
#2661
Looking for some feedback/advice. I'm still struggling to get my used 7.1 rebuilt. With the 4 screws snugged down in the front of my top plate, the back of the top plate does not line up with the bulkhead screw holes. If I try to move the rear over it twists the front bulkheads. If I flip the top deck over it's still bad enough to concern me. If I loosen the 4 screws in the front and try to center the rear over the holes in the bulkheads it still does not line up well. I bought this graphite chassis off of ebay on the recommendation of a fellow RCTech'er, but I'm wondering it that might be the problem or maybe the top deck is junk. Any thoughts or feedback would be appreciated.
******Sorry, I figured it out. Just loosening and then re-tightening the front bulkheads took care of the problem!******
******Sorry, I figured it out. Just loosening and then re-tightening the front bulkheads took care of the problem!******
#2664
Still racing the TC7 on carpet , Tc6's Outside Not really by Choice
#2667
what's you guys rear end setup on black carpet? just had my first go at it w/ the 7.1 on black carpet (after running on grey for a few weeks) and i'm trying to get the car to rotate how i want it. my current rear end setup, generally is 7k rear gear diff, rear belt is kinda loose, 1.5* camber seemed to be where i had to stay for it to not overrotate. 1mm droop ORH and 2* rear toe
#2668
New model rumored in the fall.
#2669