You'd have to run some kind of a EFI tuner unless your carburated. Then obviosly you could just re jet.
SR1, whos bulding one?
- Thread starter JoeyD23
- Start date
You'd have to run some kind of a EFI tuner unless your carburated. Then obviosly you could just re jet.
450grl
The First Lady of SXS - UTVUnderground Approved
Change the weight rule and that will be a lot closer to the truth, until then there could still be a pretty big advantage to you over me.
Think its not true, then why did everyone kick thier co-drivers out Sunday????
And trust me, if it was easy for a guy like me to drop 150 LBS i would have done it already.
Actually, we have been discussing that as well, and I think we are going to change it to 1400lbs with driver. The majority of cars that are being turned into SR1s are about that weight, so it just makes sense. We aren't out to try to give anyone an advantage over anyone else.....just trying to figure out the best way to do things - this is why we wanted to get things going well before the 2010 season starts.....so we can test out the rules we are suggesting, and tweak them if it's best for the goal we are trying to reach with this class.
As for the CDI stuff....we are all currently running stock boxes....and everyone but me has the stock intake/air filter. We are definitely going to be doing some research on those....and...like I said, we may change it to allow them - especially if it will make things easier to tech.
Beyond those changes, we aren't looking at changing much else, unless we discover over the next couple of months that anything else needs to be tweaked. It's a learning process - and a fun one, at that!
junior quisquis
I AM NOT BLUE - YOU LIFT-YOU LOSE! - UTVUndergroun
Hey corry, Thanks for answering my question. I'm sorry that I didn't understand it as fast as some people (joey) just kiding.
I just ask a lot of questions because I have gone through this before when I was part of drivers meetings in the early days with Chad M,Todd A,Funco,mafia ind, Procaft,and a few others.
It sounds good that there will be this SR1 class with rules that limit performance. I wouldn't mind showing a few of these top guys that they are only running away because of their motors and not because of skill. Just kidding guys dont get mad.
I know that this will turn into a class in other race series where you can have any 1000cc motor and that time will come.
But for now it seems like this is where its at. I will keep up with the times as long as I can afford it. and change when I can.
And like I said thanks Corry for pushing to get this going. I hope to be sidexside with all you out there.
I just ask a lot of questions because I have gone through this before when I was part of drivers meetings in the early days with Chad M,Todd A,Funco,mafia ind, Procaft,and a few others.
It sounds good that there will be this SR1 class with rules that limit performance. I wouldn't mind showing a few of these top guys that they are only running away because of their motors and not because of skill. Just kidding guys dont get mad.
I know that this will turn into a class in other race series where you can have any 1000cc motor and that time will come.
But for now it seems like this is where its at. I will keep up with the times as long as I can afford it. and change when I can.
And like I said thanks Corry for pushing to get this going. I hope to be sidexside with all you out there.
BOBONTHIS
#64 PRO UTVUNDERGROUND RACER - UTVUnderground Appr
Im sure they will have to allow the powercommander. It only gives extra needed fuel for the aftermarket exuast & air filter.
RuggedRadios
Official UTVUnderground Communications Sponsor
x2. Thats just part of tuning an engine, just like the MSD or VDI etc boxes for Rhino motors.
Wild Earp
50Fifty Racer - UTVUnderground Approved
IMO Powercommanders are a necessity. You can exempt any sort of programmer that messes with Timing, but not fuel. Even a non stock header will require a retune.
And also IMO, I think we need the 1400lb w/ driver rule. Thats the easiest way to do it, and the fairest.
Thanks again to the Wellers for spearheading this. Its going to be a fun racing/spectating experience for sure!
And also IMO, I think we need the 1400lb w/ driver rule. Thats the easiest way to do it, and the fairest.
Thanks again to the Wellers for spearheading this. Its going to be a fun racing/spectating experience for sure!
Wild Earp
50Fifty Racer - UTVUnderground Approved
25x10 - I dont think theres any restriction on gear ratio, as there is only so much room for the rear gear, and you can only go 1 tooth lower on the front.
450grl
The First Lady of SXS - UTVUnderground Approved
After running different tire sizes, we might allow up to a 26" tire....actually, will most likely allow that. As for gearing, yes....you are limited on rear sprocket size due to clearance, but can run anything you choose up front. We have tried 14 and 13t fronts, and have some 12t on order to see what works best. Gearing will not be restricted by rules....
what the difrence from a power comander and a two brothers juce box
Wild Earp
50Fifty Racer - UTVUnderground Approved
They both adjust the fuel, to compensate for the higher flow of aftermarket air filters and exhausts. I believe the Powercommander has more potential for more adjustment (you can adjust each cylinder individually even).
450grl
The First Lady of SXS - UTVUnderground Approved
I was running them till recently.....Jason burned all the tread off my 25" Big Horns, so I wanted to try the 26's since I had to buy all new ones anyway!
I like them - they are awesome in the dunes.....I dropped a tooth on my front sprocket to compensate for the taller tires, however.....but I like it alot! 
