Downforce

I'm sure you can. But after I put the 1.1 gears in I never broke another one.

Barger

iTrader: (1)

Murfy...Thats what I have been running for a while,Iam running a 3ml chassis with a stock top deck with the top deck mod.It seems to handle ok...I am about to do a back to back comparision next weekend.

brushless

Does anybody use a spool up front? Just wondering how you liked it compared to a one-way or a diff? In what way does it change the handling? Thanks.

rc-zombies

iTrader: (9)

alot more on-power steering and capability to use your breaks again. but you sacrifice corner speed. I still prefer the one-way. the car already has tons of steering.

brushless

Don't you wear out tires a lot faster too with the spool?

rc-zombies

iTrader: (9)

yes..and it's also harder on the drive train, broken gears, bent CVD bones etc.. the aluminum alos spool wears out quickly.

ATXPro4

iTrader: (4)

Has anyone here ever tried using tc3 diff gears with PRO 4. It was my experience that thet are a little tougher than the HPI dif gears, im just wondering if it would work.

axel

are they the same number of teeth?

CalvinDarius

Hi,

I'm a newbie so would like to ask how is the HPI Pro4 compared to other EP Prokit in the market? Thanks.

ATXPro4

iTrader: (4)

yep they have 39 teeth

rc-zombies

iTrader: (9)

putting TC3 gears in the Pro4 will result in poor top and corner speed...

ATXPro4

iTrader: (4)

Is this due to the gear pitches being different, if so i would think u could just gear the car higher.

axel

no i think the pitches are the same, and if they were different they wouldn't mesh.

PUNISHER

iTrader: (2)

I think he was being sarcastic...........

Let us know what your finding is when you try it.

VictionOne

iTrader: (9)

Anyone know what page to the o-ring mod?

Thanks!