Donington 31st August with Opentrack.

[O'Neill]

intrax with the harder springs

Do you know the rates? are they the 120 front 60 rear.

[shimmy]

Downloaded my five best laps and picking the best sector times from each gave me a best lap of 1.18.14 :drool: (in theory)

Target for next time is to break that 1.18 mark. Do think a wider line into Redgate would improve (thanks Shim) one of my laps I did & carried 3kph more through the corner. artyman:

You def have mor than that to gain!


I've done a max/min corner and straight speed comparison between our best laps and it's very interesting.

If you have a VBox or PBox could do a better comparison:banghead:

[billyboysm3]

Looks good Bill. Are you gunna give it a try?

Yeah I'll buy it and give it a try. BUT does anyone know a good mount for the rear view mirror. Do any of you use the ultra clamp or can recommend one for a normal camera and I'll get the iPhone attachment.

[83SY]

You def have mor than that to gain!


I've done a max/min corner and straight speed comparison between our best laps and it's very interesting.

If you have a VBox or PBox could do a better comparison:banghead:

That's the beauty of having your system! Hours of fun when you get home! :supz:

[83SY]

Do you know the rates? are they the 120 front 60 rear.

Will find out and let you know. Think 120 all round but I'm not 100%

What tyre pressures were you running?

[O'Neill]

Will find out and let you know. Think 120 all round but I'm not 100%

What tyre pressures were you running?

31psi hot, when checking after a cool down lap.

When I checked them yesterday morning ( didn't pump them up after td ) 23psi front left the rest 24psi cold.

[shimmy]

31psi hot, when checking after a cool down lap.

I think they will be 120F and 60R

[O'Neill]

I think they will be 120F and 60R

Same as you have in your garage.

Going to Intrax, if you can't beat them join them:hahaha:

[shimmy]

Same as you have in your garage.

Going to Intrax, if you can't beat them join them:hahaha:

WAAAAAAAAAAAAAAAA

Don't think they make that much difference Barry, just more seat time. Don't forget only over a year ago you had a big off and I'm sure it would affect me a little

[monkeycsl]

My pressures where 4 degrees hotter on the left side as loaded up more of the time,do you guys compensate for this by having less pressure left to right rayer:

[shimmy]

My pressures where 4 degrees hotter on the left side as loaded up more of the time,do you guys compensate for this by having less pressure left to right rayer:

We tend to drop pressures to keep them 31-32 all round BUT tbh what you really need to do is check pyro readings across the tyre to get middle and edges within a tolerance so that's tyre is no overheating in any one spot.

Depending on geo that might mean different pressures at each corner as you can't alter geo at track easily

[83SY]

I think they will be 120F and 60R

Yeah thats it. 120F & 60R :beer:

[83SY]

We tend to drop pressures to keep them 31-32 all round BUT tbh what you really need to do is check pyro readings across the tyre to get middle and edges within a tolerance so that's tyre is no overheating in any one spot.

Depending on geo that might mean different pressures at each corner as you can't alter geo at track easily

As Barry did I set my pressures to 31PSI all round after a warm up lap.

Felt at those pressure's after about 10-12 laps (depending on traffic) my tyres went off a touch :bigcry:

[83SY]

Same as you have in your garage.

Going to Intrax, if you can't beat them join them:hahaha:

Only driven standard suspension to Intrax, Huge difference IMO

Phone Ant @ Simpson motorsport if you go for it :thumbs:

[O'Neill]

WAAAAAAAAAAAAAAAA

Don't think they make that much difference Barry, just more seat time. Don't forget only over a year ago you had a big off and I'm sure it would affect me a little

The off was in a straight line. Last time at How Fast I said to you it felt wallowy, same again at Donny, maybe need stiffer springs as these are 80f 45r.

If I change spring rate I might aswell change the lot as I don't know whether the Nitron dampers would cope.