Hpi Pro 4
Tech Champion
iTrader: (9)
Originally posted by newracer
Is the 2.5mm upper deck out now the same as the one that will be on the 2005 edition?
Is the 2.5mm upper deck out now the same as the one that will be on the 2005 edition?
Tech Fanatic
iTrader: (1)
AMG Racer...Are you using a one way or a diff in the front?...If you are using a one way you should be using the aiioy backing plate.If using a diff make sure you are using 1.1 gears.Put your finger over the small gear on the input shaft then wiggle the diff gear...there should be a slight amount of movement between the two gears.if there is to much check the diff gear for side to side movement and shim as needed.If side to side movement is okay you might have to shim the small gear on the input shaft.See me at Logan or Wynum if you are not sure.
Bob
Bob
Tech Fanatic
iTrader: (1)
Originally posted by Barger
AMG Racer...Are you using a one way or a diff in the front?...If you are using a one way you should be using the aiioy backing plate.If using a diff make sure you are using 1.1 gears.Put your finger over the small gear on the input shaft then wiggle the diff gear...there should be a slight amount of movement between the two gears.if there is to much check the diff gear for side to side movement and shim as needed.If side to side movement is okay you might have to shim the small gear on the input shaft.See me at Logan or Wynum if you are not sure.
Bob
AMG Racer...Are you using a one way or a diff in the front?...If you are using a one way you should be using the aiioy backing plate.If using a diff make sure you are using 1.1 gears.Put your finger over the small gear on the input shaft then wiggle the diff gear...there should be a slight amount of movement between the two gears.if there is to much check the diff gear for side to side movement and shim as needed.If side to side movement is okay you might have to shim the small gear on the input shaft.See me at Logan or Wynum if you are not sure.
Bob
Tech Elite
iTrader: (1)
Originally posted by newracer
Is the 2.5mm upper deck out now the same as the one that will be on the 2005 edition?
Is the 2.5mm upper deck out now the same as the one that will be on the 2005 edition?
Tech Fanatic
iTrader: (1)
AMG Racer...Hobby Station is hard on cars....especially when you hit the ### wall!!!Most of the guys I know with Pro4s have done diffs there.You also need a completly different set up there.
Tech Master
iTrader: (9)
hey just wondering if any one has tryed the high traction arms with a foam set-up at a asphalt track??
good/bad????
good/bad????
Tech Master
what is the advantage of running o rings under the top deck?more flex?
Tech Elite
iTrader: (1)
Originally posted by trf racer
what is the advantage of running o rings under the top deck?more flex?
what is the advantage of running o rings under the top deck?more flex?
Just my 2cents......
Tech Master
Originally posted by Nipple
From what I tested, I think the orings are more for reducing tweek caused by the flexing.
Just my 2cents......
From what I tested, I think the orings are more for reducing tweek caused by the flexing.
Just my 2cents......
Tech Elite
iTrader: (1)
Originally posted by trf racer
you use them below the top deck and between the mountings
you use them below the top deck and between the mountings
Tech Master
Originally posted by Nipple
No, above the top deck, between the top deck and the screw head / cone washer / washer.
No, above the top deck, between the top deck and the screw head / cone washer / washer.
Originally posted by AMGRacer
Thanks Barger. I think I have the mesh right, I just want to check how people are setting theirs. I am using the one-way with the backing plate, but I drive like a hacker and seem to eat gears at Hobby Station pretty regularly. Think I have done about 4 in 6 months, 2 last time out!
Thanks Barger. I think I have the mesh right, I just want to check how people are setting theirs. I am using the one-way with the backing plate, but I drive like a hacker and seem to eat gears at Hobby Station pretty regularly. Think I have done about 4 in 6 months, 2 last time out!
Coxy.
Hi guys hate to be a pain, but could you tell me what parts I need for the upper deck mod and how do I go about doing it. Or if someone could direct me to the right pages it would be greatly appreciated.
Tech Master
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Join Date: Aug 2003
Location: Where there's smoke there's a tyre
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Question for peole with graphite drive shafts, do you still break gears?