displaying posts 1 to 21 of 21

Author Subject: Hill climb / sprint tyre
adam b

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Location: The Nam

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Post #1
Just wondering if anyone has any experience of using a good 15" hillclimb or sprint tyre?
Currently using AD08r which are good, cheap but I suspect don't have the out right grip of something more specific. A soft tarmac rally tyre might work too I guess...

Think that 888 or A048 will not warm up enough, especially on the rear.

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Posted 6th Mar 2016 at 09:21
adam b

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Location: The Nam

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Post #2
PS they can't be slicks

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Posted 6th Mar 2016 at 09:22
welshpug!

Capt Pedantic

Location: Bigend, Wales.

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Post #3
I think many use Avons, acb10 springs to mind.

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Posted 6th Mar 2016 at 09:56
phillipm

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Post #4
Yeah, fast to warm with them being a soft wet compound. Hybrid crossply though so need a little different geo.

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Posted 6th Mar 2016 at 11:12
welshpug!

Capt Pedantic

Location: Bigend, Wales.

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Post #5
less camber iirc.

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Posted 6th Mar 2016 at 11:27
Day666

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Location: Bristol

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Post #6
I was running road legal .... Kumo Ecsta V70a K12 compound ( Supersofts ) at Pugfest last year & all I can say is Wow ...
Only problem is I had to drive the car there with them on and was told not to drive Non stop at speed or they will wear out / melt LOL
They were half worn by the end of the day ...

http://www.tyrereviews.co.uk/Tyre/Kumho/V70a.htm

http://www.demon-tweeks.co.uk/motorsport/competition-tyres/kumho-ecsta-v70a-tyre

Not Soft /---super softs Thumbs up

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Posted 6th Mar 2016 at 12:40
adam b

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Post #7
Cool thanks I'll take a look.
I don't run much camber anyway, only -1.5 on the front as that's what was recommended with the quaife

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Posted 6th Mar 2016 at 12:43
Day666

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Location: Bristol

Registered: 20 Apr 2013

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Post #8
Was told these are the best tyres in Supersofts for hill climb outside slicks ....Adam ?
They bloody well stuck like glue from the start gate m8 ....I was impressed anyway Whistle

When Manthos had a ride we had a very close moment ...where I think if I'd not of had these on we may of been In some off track trouble LOL

Not had the pleasure of using my camber adjustment yet ?
I was told softer suspension & less camber for hill climb ?
My B8s with Eibachs were great ...my new suspension I've had made for bumpy Combe & I can also dial it down softer ...not as soft as the B8s but smoother LOL
Posted 6th Mar 2016 at 12:56
Twangy

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Location: heswall

Registered: 27 Jun 2014

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Post #9
cant you use moulded slick adam

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wayne mcardle
Posted 6th Mar 2016 at 13:08
Day666

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Post #10
They look like CR311s ....What compound are they Wayne ?????
Didn't think they were available in x22 Supersofts in 15s or 17 that I run sadly ...amazing tyre

You haven't got them in 16s have you ???....hard compound ? 185/625/16s- x04 hard would be amazing for Combe with some warmth in them ...

I rang Mr Tyre the distributor about them but was told x22 Supersofts only available in couple of sizes ?

Mostly hard x02 ?
http://www.mrtyremotorsport.co.uk/dunlop-cr311.asp
Posted 6th Mar 2016 at 13:50
adam b

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Post #11
Yes I can run a moulded slick

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Posted 6th Mar 2016 at 16:52
Twangy

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Post #12
Day666 wrote:
They look like CR311s ....What compound are they Wayne ?????
Didn't think they were available in x22 Supersofts in 15s or 17 that I run sadly ...amazing tyre

You haven't got them in 16s have you ???....hard compound ? 185/625/16s- x04 hard would be amazing for Combe with some warmth in them ...

I rang Mr Tyre the distributor about them but was told x22 Supersofts only available in couple of sizes ?

Mostly hard x02 ?
http://www.mrtyremotorsport.co.uk/dunlop-cr311.asp


got load of different compounds , but all 15" as thats the only size i use damien , have about 10 x22 compound supersofts , 2 of wich are brand new , dunlop are not making any more cr311 so are hard to get hold of , i use the x22 on back as only getting dragged round , so give amazing grip

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wayne mcardle
Posted 6th Mar 2016 at 17:43
Twangy

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Location: heswall

Registered: 27 Jun 2014

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Post #13
adam b wrote:
Just wondering if anyone has any experience of using a good 15" hillclimb or sprint tyre?
Currently using AD08r which are good, cheap but I suspect don't have the out right grip of something more specific. A soft tarmac rally tyre might work too I guess...

Think that 888 or A048 will not warm up enough, especially on the rear.


yes adam , would not even bother with so called track tyre as far superior mate

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wayne mcardle
Posted 6th Mar 2016 at 17:45
adam b

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Post #14
Where is best to find these mythical givers of grip, pray tell?

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Posted 6th Mar 2016 at 17:51
Twangy

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Location: heswall

Registered: 27 Jun 2014

Posts: 623

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Post #15
adam b wrote:
Where is best to find these mythical givers of grip, pray tell?


will try a few contacts this week adam , as i know a lad who was building a darrian and bourght a load and has now gone to 18" , so will find out for you Thumbs up

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wayne mcardle
Posted 6th Mar 2016 at 18:01
adam b

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Post #16
Thanks dude Smile

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Posted 6th Mar 2016 at 18:36
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

Posts: 25,839

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Post #17
check what tyres you're allowed to use, the regs will usually refer to a list number, check the list to see what they will allow.

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need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

Posted 6th Mar 2016 at 20:20
Twangy

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Location: heswall

Registered: 27 Jun 2014

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Post #18
welshpug! wrote:
I think many use Avons, acb10 springs to mind.


avon acb10 is a single seater formula ford tyre , there should be no reason about using moulded slick for spints and hillclimbs

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wayne mcardle
Posted 6th Mar 2016 at 21:45
adam b

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Location: The Nam

Registered: 24 Jan 2006

Posts: 12,828

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Post #19
welshpug! wrote:
check what tyres you're allowed to use, the regs will usually refer to a list number, check the list to see what they will allow.


Just have to not be slicks. No list in the open class...

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Posted 8th Mar 2016 at 18:40
fatlapit

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Location: STOCKSFIELD

Registered: 02 Nov 2010

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Post #20
I use the v70 k11 awesome tyres best tyre ive used

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Posted 24th Mar 2016 at 14:57
Day666

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Location: Bristol

Registered: 20 Apr 2013

Posts: 5,214

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Post #21
fatlapit wrote:
I use the v70 k11 awesome tyres best tyre ive used


I ran these on 17 x7 x205 Mo5s /K12 Supersofts at Prescott last year half worn in one day ....but grip off the line was crazy ...
Posted 24th Mar 2016 at 16:28

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