718 GT4 Ridge Motorsports Park

More details here: lapmeta.com/en/lap/detail/9
MCS / Ap Racing Brakes / Dundon Headers / Supercar 3r Tires
Turn2 Track Day Advanced Group 4/2/2021

[@Carbondan]

1:44 is absolutely mind blowing. I managed a 1:48 in my 2018 GT3 so far, it's amazing how much speed you continue to carry through some of these turns, particularly through turn 10 and the 2,3,4 complex. I'm taking notes

[@johnbarron4265]

Incredible. 1.3g through pretty much every corner, and up to 1.7g in the cambered/sloping corners. And the lap result shows for it! This is a fantastic demonstration of on-the-limit motoring.

[@philh6576]

Thanks!

[@TylerSavin]

Nice lines!

[@PleatherJacket]

Nice lap

[@TC_OFF]

Nice driving. That's me you're chasing!

[@philh6576]

Thanks! I really like your car and driving as well, I wonder if you would like to post some of your laps to LapMeta.com ...new thing I am working on still in beta.

[@TC_OFF]

@@philh6576 yea definitely. I don't have any telem yet, though. Just picked up an AIM DL and still need to order a harness for it.

[@DJ_Wi_Fey]

Just ran the Ridge today on a motorcycle. Not even close to this time. Best was 2:12. Btw, you have a rev matcher on the GT4? Your downshifts are incredible.

[@philh6576]

Thanks - yes auto match rev on this car wish I could take credit for those - were you running the chicane? I thought this was common with bikes and would definitely delay lap times

[@DJ_Wi_Fey]

No we didn’t run the chicane. I’m new to track riding though so my times are very novice. Not sure what the pros would do around that track on a bike. Sweet driving man!

[@ChinTrack]

Damn that is flying for an M6 GT4, which tires were you on?

[@philh6576]

Thanks! Supercar 3r

[@mechanics718]

Nice driving & time! May I ask what camera/mic you are using?

[@philh6576]

Thanks! Aim Solo 2 and SmartyCam 2.1

[@Bu1979]

Hey guys the car seems to work very well … nice sound and more power ? Except the dundon headers is she stock ? What is MCA ?

[@philh6576]

Yep only Dundon headers. MCS = Motional Control Suspension, 2 way adjustable coilovers

[@waylongoebel]

Nice driving, sub 50’s before or after pavement is impressive. I have a 21 PDK, MCS and Dundon headers........ did you ever track car prior to those mods ?

[@philh6576]

Thanks! Yes I did track the car before MCS / Headers ... the MCS just makes it a bit easier to drive quickly without as much drama. Headers are fun definitely some more power. Things should get quicker once I can get more grip in the rear.

[@waylongoebel]

@@philh6576 I autox also and found rear and issue with power down. 3R’s are about the best tire when at Temperature unless you go all in with a slick. Did you stay on 20’s or go to 19’s? I’m trying a 265/305 19 set up. We really are limited to rim sizes and tires on the 4.

[@philh6576]

@@waylongoebel I am on 19's ... would be interested to see how well 265/305 fits I am at 245/285 on the sc3r... I did 265/295 on re71r and that fit pretty good. Waiting for new Apex wheels to come in they at 11 in back vs. 10.5 I have now then may try 305. Hey you should upload your car and some laps to lapmeta.com ... new site I am working on let me know what you think!

[@waylongoebel]

@@philh6576 RE’s are good for 60 second runs. They not good for track at all. The new Falken 660 has been good so far. They make our sizes. I was going to do Apex but I was really concerned about the front fitment. It’s gonna be close. I’m only at -2.5 up front. Make sure you are -3+ especially with a 265 tire. I will check out that website. I will be up there ( Ridge ) 3rd weekend of May. Cheers!

[@philh6576]

@@waylongoebel thanks for info - yeah I am at 3.8 up front

[@SherwickMin689]

Wow - cars go much slower (~20mph) on the straights but brake MUCH deeper with more corner speed than motorcycles doing about the same lap time.

[@shengshi3128]

Hey Phil, I noticed on your website that you using 245 3R for the front instead of 265, may I ask why? Many thanks!

[@philh6576]

265/35 throws off factory rake since its taller, traction control had issues for me, and tires end up being fairly pinched. With MCS and springs I don't have any understeer issues. Actually I have rear bar disconnected and full stiff up front, I find I get the most traction that way.

[@shengshi3128]

@@philh6576 oh btw did you get your front fender rolled to fit 245/19 in?

[@philh6576]

@@shengshi3128 no - I have camber plates and other bits though. I remember on my 981 before I had camber plates I had some fit issues and needed to roll.