rb3 stutter button

jehay · Mar 8, 2010

well i have a push button working on the stutter on my nytro rb3 but i was thinking of hooking it up to the brake lever instead but i can't figure out how to do it i tryed all 3 wires by the tail light and the two wire up by the brake lever nothing is working do you need a relay to get this to work?? I also was thinking of using the second map with the stutter.... one guy said to pull all the fuel out where you want it to studder and also retard the timing?? What is your input thanx

Duke · Mar 9, 2010

I dont think I would pull fuel, I would probably pull timing and hook the the stutter and switch map together. I have wanted to try this, just havent got aroung to it. I'll maybe give it a try this weekend.

Pastor · Mar 9, 2010

I would agree, change the timing to cause stutter rather than fuel. IMHO

jehay · Mar 9, 2010

Pastor said:
I would agree, change the timing to cause stutter rather than fuel. IMHO

ok thats want i think too. I wonder how much timing i should take out and where i should in the rpm range?

Duke · Mar 9, 2010

I'd try to pull 10-15 degrees up to engagement on the switch map? Gonna take some playing around, may have to take fuel too, not sure, may just flood out and die? I'll try this weekend or next one out.

Polarisrocks · Mar 9, 2010

I bet dave at hurricane has played with this. Call him and see if he can help you.

Duke · Mar 9, 2010

Has anyone tried the stutter without using the switchmap? Try that first, have never hooked up, pretty simple though.

jehay · Mar 9, 2010

AdrenalineAddiction said:
Has anyone tried the stutter without using the switchmap? Try that first, have never hooked up, pretty simple though.

i have tryed it, it does stutter i have not drove it yet tho

Duke · Mar 9, 2010

Polarisrocks said:
I bet dave at hurricane has played with this. Call him and see if he can help you.

I asked Dave at Hurricane, he said he has not personally tried it.

jehay · Mar 9, 2010

AdrenalineAddiction said:
I asked Dave at Hurricane, he said he has not personally tried it.

crap i guess we are left to figure this one out

Polarisrocks · Mar 10, 2010

I figured he having a dino would have tested it. Especially being a flat land racer. Do you guys think the drivetrain will hold up to that kind of tq at launch? I cant imagine what a 174 set in the spring snow will do to a chaincase at 5-10 lbs of boost

I hope you guys try it and get it figured out. have any of you tried the new 200 map adjust in Rapid master? I had it out last weekend and it worked great.

jehay · Mar 10, 2010

well i got about 2-3 pounds with the stutter we've retard the timing 7 degree and the stutter comes on at 3200 rpm i have not field tested it yet but in the shop it jumps out of the hole!! I think its going to be a runner:face-icon-small-ton

deepbreather · Mar 11, 2010

Stutter with brake

You have to use a relay to ground out the brown wire.
positive from brake to coil wire on relay
negative from coil to ground

one side of n/o contact to brown of rb3 wire
other side of n/o contact to ground.

You can do the same to switch map, I have not done this. except grey wire
But you must use relay to ground out the brown with the brake lever. I have done it.

Search

rb3 stutter button

jehay

Member

Duke

Well-known member

Pastor

Free Member

jehay

Member

Duke

Well-known member

Polarisrocks

Well-known member

Duke

Well-known member

jehay

Member

Duke

Well-known member

jehay

Member

Polarisrocks

Well-known member

jehay

Member

deepbreather

Member

Similar threads