greg wrote:Don't mention this around grimbo, but technically my swb has driven through a few things that he hasn't been able to - even with that extra wheelbase.
Another Note: Jimny's only have 1" less wheelbase than a lwb sierra, and i think swb vitaras are in a very similar range too.
Well I had a bit of a chat with Droopy Pete yesterday regarding the rules and planning for this sort of comp and a few issues that rose out of it were things like:
1. do we want to appeal to people who already have suzukis, or are we appealing to new people who will buy a suzuki just for this comp.
2. why do we care about wheelbase or engine size, or efi vs carb. All of these setups will have their adv's and dis's at some stage. lwb's are really only going to be better in steep climbs and descents. Everywhere else they are a disadvantage i think.
3. why are we limiting tyre size? i gather it is to make the max level seem more attainable to people who don't have it. - why not limit tyre size by restricting axels - i.e. run a 37" bogger if you want, but don't allow repairs to be made on the trucks?
SWB Vitara is from memory something like 86" wheelbase... so it's somewhere in the middle of a SWB and LWB Sierra. Jimny would be no longer than a Vitara in the wheelbase, so the LWB is still a huge advantage on trails where the wheelbase is a key factor.
However I don't really think that's so important... what a LWB gains in stability they're gonna lose in rampover anyway if they're limited to 31"s.
I think the points are:
1) We want people who already have modified suzukis.... as people aren't gonna sell up their current modified 4by to join... although they might buy a $300 trailer queen to tow behind their patrol....
Keeping the mods limited keeps both groups happy... except for those of you already running 35"s or better, and you can just put some spare wheels on.
2) I don't know that these variaitions are a major issue... I'm not that fussed if a guy with a LWB Sierra and EFI Vitara engine lines up against me. I think it adds to the crowd appeal and also allows more people able to be involved.
However care will need to be taken when designing the trails so that no significant advantage is given to one config over another.
If one config becomes dominant then we may need to look at some form of parity after a few events. You never know it might even be the mighty vitara that needs to be restricted
3) I think that 31" is a reasonable tyre size... any more than that and it's pointless trying to compete witha Jimny, a Vitara or a Coilly Sierra as it's too much money and effort to get the rubber under it, plus the mods start moving into "point of no return"
The important thing is to make the rules accessable to as many as possible..... as almost all of the Zookers out there are running on 28-33" rubber, and most of them are on 30" or 31" rubber this is a reasonable size.
Plus the cost of up/downgrading to 31" still makes it a cheap enough class as secondhand 31"s are cheap.
The difference between 30 and 31" isn't gonna force anyone out...and people might still compete on their 30"s but the difference between 31" and 35" might.... I know it would force me out.
If you really wanna show how much money you have buy some competition 31" tyres..... or go buy a winch and play in XRCC.
The other two responses to this are that if you have 35"s or bigger on your zook already there are other competitions that you should be capable of competing sucessfully in - this is supposed to be a budget class.
35"s on a Sierra and you wouldn't be ashamed in tough truck for instance.
It's also much easier that if these guys still wanna compete in Formula Zook they can always swap wheels.. It ain't so easy to "just swap" up to 35"s
Maybe we should have a poll on Suzuki tyre sizes, to see who would be interested in competing and what sizes they want..