quote:

---

Originally posted by Vinnny

well the race specialist tehre has a stock standard turbo mr2 with some good tyres (not even slicks) and he said he can get 1.05 and averages about 1.07/08.

i know 1.10 is a bit optimistic but some good tyres should knock off a least 2 seconds and i know three areas on the track i can improve upon. the first kink and corner. the left hander before the top box and the back straight.

if i get all of those right i should be loosing about 1 second on the first corner. 2 seconds on the second section and about 1.5 seconds on the third section.

---

Vinny the best thing you could do is spend a day with Mike Navybox/race specialist. Its the best $500 you will ever spend on your car and yourself. A 70sec lap in your car is quite achievable on reasonable tyres after a day with Mike.
Mike runs the same tyres I have on my car but I have not run these tyres at Wakefield but to get a 64sec lap is a sign of what a brilliant pilot he is.
Great to see your out there having a go but you still need to find over a second to beat my ST162/120hp time!!

e153 diffs wont work in an S54

btw b24? have you ever done the mike navybox training? i was sorely tempted to book it in with him on tuesday but its tough for me to get a day off work.

he seems quite genuine and his got the tropheys to show for it too!

Yeah i was looking at the telemetry on my phone. i got this cool program called chronoGPS that tracks my speed and sectioned times and entry exit speeds etc etc. mike had a look too and he said i should be flat out on the corner going up to the box. where ive been braking on that one to prepare for the next two corners for a higher exit speed.

first corner i still need to be flat out and braking less into the second corner which should be a much higher speed corner according to mike.

and the last corner. the back straight i should be achieving the same top speed as i do on the main straight where i am not even getting close and thats where i know i can get the extra seconds.

He said ive been doing it right by taking the fishhook slow so i can line myself up for a flat out corner on the back sweep but he said im not getting enough exit speed out of the fishhook for some reason but the line im taking is right. (after talking to you guys here i figured because im using second gear)

with all those bits im confident with better tyres i can get it down to 1.10 or at least 1.12.

ive ordered my earls oil cooler and its in the mail now from the US. once i get that installed

Here is a commodore cup car. He has a nice line through T1
http://www.youtube.com/watch?v=ReV4sHvVG2s
This is a Porsche GT3 doing a 1.03. Almost looks to easy! Must be on slicks but nice lines around the track too.
http://www.youtube.com/watch?v=EGzMRjhI3bE
This a Radical cutting some laps. No wonder its called a radical..
http://www.youtube.com/watch?v=JfC5FWMTnKQ&feature=related
Here is coffeeblack having a run!
http://www.youtube.com/watch?v=51pP3gKk7mc&feature=related
http://www.youtube.com/watch?v=TxLWK6AHf4M&feature=related

some of those laps those guys are using second gear!!

the s13 is second gearing the two corners i second gear. but i guess my gear ratios are really short. and from what i can work out the porshe is second gearing it too. unless its got a 6 speed box and its going up to 6th.. i think..

quote:

---

Originally posted by Vinnny
the s13 is second gearing the two corners i second gear.

---

The S13 of Andrew's was running an S15 6-speed gearbox and diff.