trackattack
Post #477
Hey Guys, |
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trackattack
Post #479
Looking for quotes just from the excel guys Jeff? you could make a quote from a fellow competitor and spectators point of view. |
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trackattack
Post #484
OK guys i have looked into the swaybars and the guys running the bigger ones reckon that they are a great improvement. |
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trackattack
Post #486
i am genuinely surprised how much of a beating they are handling i wonder how much more they'll be reliable until the end of the year.. thats why we are sticking with stock engines |
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NISMOgemini
Post #487
yea mate i seen them too a guy there said they are cheap about 110 each are they the kumho ku36?? if so where can i get tehm for $110?? is that fitted and balanced?? |
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trackattack
Post #488
Approved tyres. |
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Beannie
Post #491
hey jeff, what does the "treadwear" number mean/relate to?? tread depth? not tread depth, but more like how soft the tyre is... ie a 200 UTQG (treadwear) rating will wear in half the time a 400 UTQG tyre will. Most road tyres are about 420-500, sports tyres about 280-400 and 'semislick' tyres about 140-260. my road tyre achilles platinum atr are a 420 UTQG. lots of understeer, but a good performing "road" tyre |
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trackattack
Post #496
can you run a 205 on a 6.5" rim? I haven't set a tyre width as the strut & guard & camber combo will do that. you might find that you cant run a 205 and lots of neg camber. but thats up to the individual drivers to work out how they want to tackle that. I wouldn't run a 205 on a 6.5" rim, too much sidewall flex as I think the tyre is too wide for the rim. jeff, can i understand something, if a tyre is under 200 UTQG rating, and still under $300rrp, does it need to be approved to be able to run it?> If the rating is MORE than 200 treadwear and the manufacturers published RRP is less than $300 then you can use those tyres without approval, but if in doubt just ask and I will confirm if they are OK or not. I have concerns about the financial burden of running really soft tyres which is why I am restricting how soft the tyres can be. You will still get great performance from the approved tyres, hopefully without having to replace them constantly. |
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Innuendo
Post #497
Photos are up here; Clicky here. Feel free to take any of my photos for the track attack site Jeff. |
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Evaded Motorsport
Post #498
not tread depth, but more like how soft the tyre is... ie a 200 UTQG (treadwear) rating will wear in half the time a 400 UTQG tyre will. Most road tyres are about 420-500, sports tyres about 280-400 and 'semislick' tyres about 140-260. my road tyre achilles platinum atr are a 420 UTQG. lots of understeer, but a good performing "road" tyre Nah, Semi slicks & Slicks range from 0-100, "Sports Tyres" are 100 - 220-240ish and anything up from there I would merely consider just a normal road tyre. Also the treadwear rating won't necisserily be half their are other factors that come into play. can you run a 205 on a 6.5" rim? and we'll be almost ready for the first round of circuit I hope. need to get a cage and a few bits done (water pump/timing belt :S) before we are back out there, still cant wait to have another fag around Yes it will fit. |
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trackattack
Post #499
Jeff what's the go with roll cages? We're getting pretty close to race date... do you want to race at QR on the 28th ? Minimum requirement for circuit racing is a 4-point cage + race seat and harness etc see here - http://www.trackattack.com.au/racing Paul (PRO050 here on Boost) has my car and is measuring up the steel required. If you want him to build you a cage you will have to let him know when you need it for, I think he has a lot on at the moment. hopefully will have the price confirmed for your guys in a day or 2. |
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NISMOgemini
Post #500
are yous getting 205's under the gaurds??? or only 195?? the ku36's seem to be only avail in the 205 not 195 |
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Beannie
Post #502
Nah, Semi slicks & Slicks range from 0-100, "Sports Tyres" are 100 - 220-240ish and anything up from there I would merely consider just a normal road tyre. Also the treadwear rating won't necisserily be half their are other factors that come into play. I stand corrected might have to hunt something better, but most 'good' ones are 15's.....the expense of 14's to 15's will kill me for now i'll just plug along with 14s |
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trackattack
Post #503
are yous getting 205's under the gaurds??? or only 195?? the ku36's seem to be only avail in the 205 not 195 from what I have seen you can fit the 205, but it limits the amount of neg camber you can run. I am pretty sure that one of the cars there on the weekend had 205x50x15 KU's on it. so you have to decide what you want more tyre or more neg camber. Note: the tyres cant protrude outside the guards. |
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NISMOgemini
Post #507
so circuit is going ahead now?? nice |
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trackattack
Post #508
so circuit is going ahead now?? nice will it be just excels on the track during?? OH yes circuit racing is definitely going ahead ! At first we will share the track with other sedans, probably have a few good battles with old datto's, geminis etc. Once we get enough cars we can run our own groups. |
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