Xray T4'17
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#976
#977
Do you still have to run offset spur gears?? Just picked up a 2017 and looking to buy some different sizes. What brand does everyone recommend??
#978
#980
I've never had a problem with the graphite arms . X-rays are tanks !!! They don't break !!! And yes it's a tuning option too . To me the car feels more lively with the graphite versus the hard . Hope this info helps
#982
That's running at least once a week with the first 4-5 years on 'Hard' and 'Graphite' ever since.
#983
Adding shims between the ballstud and the steering block increases bumpsteer, which increases the angle of the outside wheel during compression. You can find detailed info on bumpsteer and a lot more on learnsetup.com. That site a great tool from Martin Crisp, 2017 Stock TC Canadian National Champion.
Speaking of which, Congrats to Martin, Luke, Blake and the rest of the team on a great showing at the 2017 Canadian Nats!
#984
What other brands of ball studs work on the T4 looking for 10mm long ball studs for the rear upper c hub?
#985
Tech Master
iTrader: (27)
#986
Good Morning,
So I got a new "problem" I never had before with my other cars, the damn thing is too light... around 1330g .
I thought about changing the body to a heavier one but then also saw that Xray offers 20 and 30g weights you can put right where the graphite re-inforcement plate is located.
So the question is what is "better". I personally think a heavier body distributes the additional weight more evenly across the chassis, but the weight is obviously a lot less work.
So I got a new "problem" I never had before with my other cars, the damn thing is too light... around 1330g .
I thought about changing the body to a heavier one but then also saw that Xray offers 20 and 30g weights you can put right where the graphite re-inforcement plate is located.
So the question is what is "better". I personally think a heavier body distributes the additional weight more evenly across the chassis, but the weight is obviously a lot less work.
#987
Tech Master
iTrader: (27)
Good Morning,
So I got a new "problem" I never had before with my other cars, the damn thing is too light... around 1330g .
I thought about changing the body to a heavier one but then also saw that Xray offers 20 and 30g weights you can put right where the graphite re-inforcement plate is located.
So the question is what is "better". I personally think a heavier body distributes the additional weight more evenly across the chassis, but the weight is obviously a lot less work.
So I got a new "problem" I never had before with my other cars, the damn thing is too light... around 1330g .
I thought about changing the body to a heavier one but then also saw that Xray offers 20 and 30g weights you can put right where the graphite re-inforcement plate is located.
So the question is what is "better". I personally think a heavier body distributes the additional weight more evenly across the chassis, but the weight is obviously a lot less work.
#988
I'd go with weight on the chassis, keeping the center of gravity as low as possible is going to be the better option. However, if you do indeed have the '17 car, the old 20g and 30g chassis weights won't directly bolt on at both anchoring points. I'd add weight depending on how you want the car to handle, weight in the front will smooth out steering inputs and limit weight transfer on braking. Weight in the middle will be the most neutral, and putting it at the back of the chassis will increase steering/rotation, particularly on braking.
#989
Team Xray T4'17 - Robbie Dodge - Snowbird Nationals - 02-05.02.2017
Additionally, XRAY sells really nice brass arm mounts that a lot of guys use to add weight to the centerline of the car and adjust weight bias front/rear.
https://www.teamxray.com/teamxray/sh...f76c2839c92066
Keep in mind that each scale will read differently, so it is not uncommon to arrive at a new track and have to add a few grams. Also, different brands of wheels/tires will affect weight as well. For instance, jaco is usually about 2-3g lighter per wheel than gravity.
#990
Wow thanks for the links. I really like the arm mounts. Of course the cheaper router are the additional weights since they cost close to nothing.