S
Got 858 with 14.1 head on my 15 pro. 3 inch track on it and it's not running right. It doesn't like to start it doesn't pull rpm running 66 gram weights and it cuts outs on the top end. Any help would be appreciated.
Rk Tek 858 help
- Thread starter Shobiz6
- Start date
Hmm.. I have same setup on my 13 pro and have never had any issues like that.. It wouldn't start at 1st then realized I had the boony box hooked up wrong.:face-icon-small-con after that I only have changed fuel 2 numbers leaner at 4000 rpm. Now just pull the rope and hang on!
Tps?
Hold up..
What Elev.. Are YOU! And the Sled.. At!
What Elev.. Are YOU! And the Sled.. At!
S
It's at 6000 to 7000 ft
How can you hook up the boon docker box wrong. Isn't it just two plugs? Is there something I could have done wrong there?
How can you hook up the boon docker box wrong. Isn't it just two plugs? Is there something I could have done wrong there?
H
I am running the same set-up at 3k- 7k. Mine is running fine. But it will not pull 66grams and it isn't backshifting fast enough.
Did You mess with the TPS?
How's the slack in throttle cable?
How's the slack in throttle cable?
S
I didn't mess with tps throttle slack seems normal. Are you supposed to make some tps adjustment
No, You shouldn't have to.
Just checking all the bases..
Have you tried disconnecting the box does it start much better?
Just checking all the bases..
Have you tried disconnecting the box does it start much better?
Maybe increase the slack a bit..
See if it helps..
The TPS can be fussy some times.. if it sees to much Volts.. They don't start well. Or even start at all.
See if it helps..
The TPS can be fussy some times.. if it sees to much Volts.. They don't start well. Or even start at all.
Are you running any race gas? Does 14-1 seem high for that elevation on pump? Ever hit DET?
U
Starting cutting fuel until it runs better. On some sleds his numbers are way to rich.
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