big_G

HPI make it and part number is on the web site.
Most LHS are stocking this part

azenis

Thanks Skill and Jonny69
The block doesnt appear to be bent, I will see what happens when i fit the 2.0 up tonight

Carbon_Fibre3

Hey Pro 4 ppl, i am just gettin my pro 4 ready for its virgin run this weekend, and was chekin to make sure teh car had equal lock both ways. obviously this can be adjusted via end point adustment.

\but basicaly teh problem is i cant get equal lock left to right

right lock i can get upwards of 24 deg
left lock i can only get like 11 possible less

What im asking is where abouts do you pro 4 guys have our servo arm.. directly up? leanin towards centre of chassis? or leanin out of the chassis

once i have the servo arm positiond, should i tune the length of the steering arm length?

because i can acheive good lock boht ways.. or i can see how i could.. but then the ackerman would be screwed side to side

maybe im overly confusing myself.. i dunno?

Rob Storey

Carbon_Fibre3

sorry doulbe post

Entropy

Just run it stock. And leave the worrying to the pros

Carbon_Fibre3

i thought it was stock, which is why i raised the question in the first place..

bak to the destruction manual. thanks for you help

Entropy

Most ppl do not have problems with the steering, except perhaps the knuckle hitting the hubs but thats probably too much steering for you own good

Helps to have a caliper handy to measure the linkages/turnbuckles.

Remember to try to center the steering as much as possible and center the servo with the transmitter and electronics on before mounting the servo arm onto the servo. At least you get a nice centralized starting point to work out the EPAs.

pucho

I placed my arm at 90* and the adjusted the drag link, I them used a Hudy set ukp station to make sure it was all peechee.

robk

iTrader: (22)

Carbon_Fibre3:
You may need to cheat the servo arm slightly to the left side of the car. At neutral, my servo arm is a few degrees past 90* toward the left side of the car.

coastaltony

iTrader: (13)

Look at this

Tres

iTrader: (14)

FYI: Kevin K set-up from last weekend at the Gate!

clinttredway

iTrader: (8)

Thanks Tres... BTW - I think I can finish my Flash Setup sheet if you are still interested...

Tres

iTrader: (14)

clinttredway: yes, I forgot to ask you that when I did your Race Plates.

clinttredway

iTrader: (8)

kewl.. I will finish it.. I made some changes and re worked how the setup sheet works..

should have it for you tomorrow...

gijoe64

iTrader: (30)

hello, I am confused on what springs to use. Hpi has many types of springs. I purchaced the Pro 4 pro springs, In Kevins setup
he uses HPI Green, but HPI has 2 different set of green springs
is it possible if you could put HPI part number next to the spring it
makes it easer to determine what spring to use. I would like to
use HPI spring but they have so many that it is kind of confusing for me.

Thanks