Laguna Seca track season opener
#1
Laguna Seca track season opener
Track season has finally started. We were able to squeeze in couple dry days this past weekend at Laguna. Here are some impression on car setup:
Tire: Got to try out Toyo RA1 for the first time and it drove well and behave much like Nitto NT01 - predictable and easy to control. Slippery when hot pressure went over 40 psi. More ideal around 34-36 psi
Suspension: The car started out at stock hight and does not feel tight on turns. I lower both front and rear suspension by twisting the height adjustment two 360 turns each corner and drop about 1.5 mm each corner. Car felt much better and help me finally break 1:50 down to 1:47. I lower the car further two 360 turns again each corner (total 3 mm each corner) the next day and felt even better
Brake: I really hammer the Cup rotors hard this time around with RS29. it performed super well with consistent stopping power at each turn. Brake zone before crokscrew is still tricky. I find myself tapping on the brake just before the crest before crockscrew to settle the front before the final braking
Tranny: Now this is the problem. I experience slight grinding going from 2nd to 3rd up the straight before turn 2 especially when RPM climb pass 7K. Slight pause before shifting into 3rd helps but that kills momentum. I was told this is a well know problem in our GT3/RS? Will engine mount help to minimize engine movement under load?
Camcorder: wide angle lens rocks! Shorter extension arm on the camcorder mount minimize shaking
Helmet: Love my new HJC SI-12 helmet. Much more comfortable with HANS device compare with my motorcycle helmet lol
Run group: Tried advance group for the first time and it was a blast!! Love the fact we don't have to wait for a point by to pass. Will likely run advance from now on
Here is a Video to sum up the weekend at Laguna Seca
http://www.youtube.com/watch?v=WHxdSezbs1k
Tire: Got to try out Toyo RA1 for the first time and it drove well and behave much like Nitto NT01 - predictable and easy to control. Slippery when hot pressure went over 40 psi. More ideal around 34-36 psi
Suspension: The car started out at stock hight and does not feel tight on turns. I lower both front and rear suspension by twisting the height adjustment two 360 turns each corner and drop about 1.5 mm each corner. Car felt much better and help me finally break 1:50 down to 1:47. I lower the car further two 360 turns again each corner (total 3 mm each corner) the next day and felt even better
Brake: I really hammer the Cup rotors hard this time around with RS29. it performed super well with consistent stopping power at each turn. Brake zone before crokscrew is still tricky. I find myself tapping on the brake just before the crest before crockscrew to settle the front before the final braking
Tranny: Now this is the problem. I experience slight grinding going from 2nd to 3rd up the straight before turn 2 especially when RPM climb pass 7K. Slight pause before shifting into 3rd helps but that kills momentum. I was told this is a well know problem in our GT3/RS? Will engine mount help to minimize engine movement under load?
Camcorder: wide angle lens rocks! Shorter extension arm on the camcorder mount minimize shaking
Helmet: Love my new HJC SI-12 helmet. Much more comfortable with HANS device compare with my motorcycle helmet lol
Run group: Tried advance group for the first time and it was a blast!! Love the fact we don't have to wait for a point by to pass. Will likely run advance from now on
Here is a Video to sum up the weekend at Laguna Seca
http://www.youtube.com/watch?v=WHxdSezbs1k
Last edited by mikymu; 02-03-2010 at 05:15 PM.
#5
LOL
We waited forever on that session to get going while they gather all the spec Miata and clear the track. Kelly was nice enough to keep me company. It's good to feel all nice and relax before hammering away on the track
We waited forever on that session to get going while they gather all the spec Miata and clear the track. Kelly was nice enough to keep me company. It's good to feel all nice and relax before hammering away on the track
#7
Oh yeah, track was wet on Saturday morning and ABS kick in on every braking zone. We wipe up the track for the bikes that day and dried up after couple hours. See ya on 2/25
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#8
Great vid mate! Unfortunately my trackday opener is this saturday.. which happens to fall on my birthday so the wife is demanding I stay home.... so my first track day for the year will only be on the 27th... I can hardly wait after seeing all your vids!!! Keep em coming guys!!!
BTW, Mike I thought I was the only one with 2nd to 3rd gear problems. Mine occurs on a specific right hand sweeper (turn 3) at Sepang and at high rpm. Would be interesting to know if there is any solution other than to slow the change down a bit...
BTW, Mike I thought I was the only one with 2nd to 3rd gear problems. Mine occurs on a specific right hand sweeper (turn 3) at Sepang and at high rpm. Would be interesting to know if there is any solution other than to slow the change down a bit...
Last edited by Harold; 02-03-2010 at 04:23 PM.
#9
Hey guys, new to the forum. Not sure what to post where but wanted to say that I've been a racing driver since I was 14 and have not had much opportunity to do many open(fun) track days. You guys kick a**! Seeing you guys have a blast and push your own cars to the limit makes me feel extremely luck about the opportunities I've had racing. I gotta get out and join ya sometime. Glad to be member! keep it up!
ALEX FIGGE
ALEX FIGGE
#10
Hey guys, new to the forum. Not sure what to post where but wanted to say that I've been a racing driver since I was 14 and have not had much opportunity to do many open(fun) track days. You guys kick a**! Seeing you guys have a blast and push your own cars to the limit makes me feel extremely luck about the opportunities I've had racing. I gotta get out and join ya sometime. Glad to be member! keep it up!
ALEX FIGGE
ALEX FIGGE
#11
I guess I am THE Alex Figge, haha. Always willing to answer any and all questions from people who are pumped about driving. Really happy to be involved with everybody. Oh my god!, I hope there's not another Alex Figge competing for my rides! What if he's quicker and better looking than me!? haha
#12
I guess I am THE Alex Figge, haha. Always willing to answer any and all questions from people who are pumped about driving. Really happy to be involved with everybody. Oh my god!, I hope there's not another Alex Figge competing for my rides! What if he's quicker and better looking than me!? haha
#14
Tranny: Now this is the problem. I experience slight grinding going from 2nd to 3rd up the straight before turn 2 especially when RPM climb pass 7K. Slight pause before shifting into 3rd helps but that kills momentum. I was told this is a well know problem in our GT3/RS? Will engine mount help to minimize engine movement under load?
mike, i think you mean accelerating out after turn 11? i can't imagine anyone shift from 2nd-3rd BEFORE turn 2. i don't see you doing that in your video either. looks like you are downshifting from 4th-3rd before turn 2 then staying 3rd for a long **** time. hehe. i usually go 4-3-2 going in to turn 2. then 2-3rd coming out of turn 2. i used to have that shifting 2nd-3rd gear problem as i power out of turn 2 but i think overtime i may have adapted to it. it goes in fine and i have stock lsd.
#15
Hey guys, new to the forum. Not sure what to post where but wanted to say that I've been a racing driver since I was 14 and have not had much opportunity to do many open(fun) track days. You guys kick a**! Seeing you guys have a blast and push your own cars to the limit makes me feel extremely luck about the opportunities I've had racing. I gotta get out and join ya sometime. Glad to be member! keep it up!
ALEX FIGGE
ALEX FIGGE
I guess open track days can be fun without the stress of racing. Love to see some track video of your GT3 RS in action