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Showing posts from July, 2016
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Porsche Club of America (PCA) - Acadia Region Track Daze

Last week, I spent another couple of days at our track with the local PCA to participate in their annual High Performance Driving School ( Track Daze - link here ). There was great turnout with plenty of cool cars, including the new 991 GT3 RS in the picture below, which you can also see (and, more importantly, hear) pass me in the video at the end of the post at 5:55. Weather did not disappoint either, presenting us with a dry track for two full days. This is the first time I have been able to attend, as PCA run their schools on weekdays and I wasn't able to find time the last few years. Luckily, this year, I planned it well in advance and made it there. The school has four run groups - Green for novice students, Yellow for intermediate students, Red for advanced students and newer instructors, and Black for experienced instructors. The local BMW club - BMW Club Atlantic - also arranges HPDS's ( Advanced Driver Training - link here ), which I have been going to sin

My 2012 Mustang Boss 302 Progress

My car is mostly stock but I thought I'd make a post about my progress with the few things I've done and their purpose. - TracKey (purpose: performance) : This is pretty obvious. I have read plenty of articles about the development of the track key with numbers ranging from 200 to 400 parameters in the PCM being changed, including throttle response, torque management, intake and exhaust variable cam timing, ignition timing, among others. It also automatically sets the steering weight to heavy (adjustable with the regular key) and relaxes stability control safety nets. I feel like ABS is also less intrusive/aggressive but have never read about that so could just be in my head. The intent was to tune the engine to run like the Boss 302S race car, dialed back only for street durability requirements and emissions. - Ford Racing Torsen Diff - OEM spec (purpose: performance) : I bought my car used (with 231 miles, mind you). It's a long story but the point is, I didn&#

Cool Local Race Cars

  Mk3 VW GTI: The first one is the 95 GTI IT-B car which, frankly, isn't too cool. It is a great car to drive (read more about my first race here ) but besides that, there is nothing special about it. Until you find out about the work that went into it. I'm not just talking about the standard stuff, which in itself took a lot (a lot) of time and money to have the car as it is today, but I learned something even more impressive during the last race weekend. The team apparently ran the cars on stock OEM hubs and never had a problem with them. Then, VW decided to switch the manufacturing for the hubs from Germany to China. The change in quality was dramatic. How dramatic? The wheels would fall off. The team tried to source the same hubs but to no avail. The solution? Build them. The team builds their own wheel hubs because they can't find the right parts. Brian Gay, who takes care of a lot of the maintenance and repairs on the race cars, machines the

The Rams Eye is Racing (Again)!

I went back for the second (and third) race days of the season. I heard this is the first time we had a double header weekend since 2009. For a lot of the teams (basically all local), it's tough to make sure cars are race ready for two race days in a row, due to limited budgets, crew, and resources in general. Unfortunately, due to the same constraints for the organizers, a July race day couldn't be arranged so the option was to have one fewer race in the season, or do a double in June. Obviously, the decision was made to do a double in June. As I mentioned in the previous post , the car I am racing is a 1995 VW Golf GTI. I am very fortunate to have the Vantage Motors team. They maintain and transport the car so I had a lot less to worry about for the weekend. This time, I shared the car with Jay Barthelotte and, once again, Derek Lugar. This is how we split it for the days: 1- Qualifying A: Jay 2- Qualifying B: Myself 3- Race A: Jay 4- Race B: Myself 5- Unlim

Is the Corvette automatic really slow shifting?

I lost count of how many times I've read a post about the new eight speed automatic in the Corvette and some Cadillacs, due to disappointment in the claim that it shifts as fast or faster than Porsche's PDK. I didn't doubt GM's claim when I read it but I lost faith after all the disappointment. After seeing this video, though, I'm starting to regain trust in GM's claim. I think the trouble is that people are expecting it to act like a PDK or a good double clutch transmission all the time and I don't think GM intended that. I think GM wants it to act like a traditional torque converter automatic - slower and smoother - unless you're flat out and that's where the frustration comes from. If you keep that mind, the transmission works as advertised. Want to see how fast it shifts flat out? Skip to 1:05 of this video.

Service at ISI Automotive

I wanted to get an alignment done for this season so I decided to call my friends at ISI Automotive. My car has camber plates so there is a good range of caster and camber adjustment for the front wheels. I already did an alignment when I got the camber plates but my mechanic doesn't deal with alignment varying from factory settings and aftermarket parts of this sort so I called Phil Tuff at ISI Automotive to take it in. Phil is the service manager who runs the shop with Steve Phillips, the owner. They have worked at VW and BMW dealerships for many years and decided it was time to open a shop, but it isn't just a job. Phil has 1981 BMW 320i. Well, it used to be anyway. It is a lot more M3 than 320i now. I always bombard him with questions about the build because I think it will be awesome when done. I asked him to send me details of the build so I will make a separate post about it. In summary, though, the current engine is based on a US spec S14 M3 engine. "






Does An Aftermarket Grille Really Increase Airflow?
I put a Saleen S281 grille to the test to answer that question.

Stock Suspension S197 Mustang With Square 305/30/19's
What you need to fit a proper size square tire setup.

How Limited Slip Diffs Make You Faster on Track
What you need to know about how they put power down and pros and cons.

Can Telemetry Explain Schumacher's Talent?
A comparison between Schumacher's and then team mate Herbert's data.






Cayman GT4 Track Review
The first Cayman with proper (911-challenging) power.

Is an EcoBoost Mustang any good on Track?
Two days at the track in a Mustang short 4 cylinders.

2016 BMW M4 DCT Track Review
It's quick (properly quick). But is it fun?

Can a stock Golf Diesel handle a Track Day?
Not your every day track beater.




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Falken Azenis RT615k+ Street and Track Review

Last year, I picked up a 2009 Lancer Ralliart to do a long term test with it as a dual duty track/daily. One of the first things I knew I was going to do was put a decent set of tires on it. The car came without OEM wheels which was actually good because I didn't have to hesitate about getting a good set of aftermarket wheels to support going wider. Thankfully, my friends at YST Auto Halifax  set me up with a great set of Superspeed RF03RR wheels. The Wheels I had never even heard of Superspeed but I trusted the good folk at YST Auto who mentioned some customer cars running on track with them. These wheels are rotary forged which is basically a prerequisite to be taken seriously in this market populated by companies like TSW and Fast Wheels. The wheels looked like a high quality, well finished wheel and each had a "QC" check sticker on. Just for appearances? Maybe, but I found no defects. The wheels seemed easy to balance (didn't need many weights) and at 18.1 lb. f

Michelin Pilot Super Sports vs Firestone Firehawk Indy 500 - Street Review

I've been a huge fan of Michelin PSS tires and exclusively bought them for the Mustang over the last four years. So how did I end up here? This year, I was hugely interested in trying an "R-comp" tire. I had my eyes set on Bridgestone Potenza RE-71R's for two simple reasons: price and reputation. Although not a true "R-comp" tire on paper, it performs like one by the account of every single test and review I've read (down to wear rates...). They seem like they're easily the most affordable (from a big brand) R-comp tire and combine that with a reputation for having tons of grip, it was an easy top contender. I had my concerns, though. For one, I'm told and have read that they are an autox tire, not really designed for high speed, pressure, and temps associated with open track. For another, the Mustang is a heavy car (as far as track cars are concerned) being roughly 3,800 lb. (including driver), which will amplify the unwanted open track load

GTR vs Evo X vs STI: which has the best AWD system?

A few weeks ago, I made a post explaining  mainstream AWD system types and how they compare , pros and cons, etc. including some simple diagrams to show where the power goes and how much. As promised, this post will focus on specific cars and what AWD systems they use, especially ones that that have more or less been defined by their AWD systems, and the best place to start may be with a bombshell; the Nissan GT-R. Nissan GT-R (R35) The GT-R has built a reputation around having monster traction and very approachable performance, thanks to its AWD system - Advanced Total Traction Engineering System for All-Terrain (ATTESA) - and what it can do for you. But the GT-R doesn't actually use the most mechanically sophisticated type of AWD systems discussed in the previous article, namely a "true" AWD with a centre differential. Instead, it uses a clutch pack to transfer power. RWD-based clutch-type AWD schematic - Rams Eye The Track Guy © The R32, R33, and R34 Sky

How would a Mustang 3.5L EcoBoost compare to the 5.0L V8?

Ever wonder how a 3.5 litre EcoBoost might fair against the 5.0 litre V8 in the Mustang? Of course you have. Ever since Ford dropped it in the F150 (and perhaps well before), everyone has been wondering how it would perform. There are basically two camps; those who think it would be awesome because of tuneability and power potential and those who think it means the death of the V8 in the Mustang. If you are in the latter group, we seem to be good so far with continuous upgrades to the 5.0 litre Coyote and the brand new Shelby GT500 which still uses a supercharged V8 as it has been for over a decade and multiple iterations. But what if... Well, it seems we are closer than ever to finding out the answer to that question. American Trucks recently got together two crew cab, short box, 4x4 F150's but one has the 5.0 litre V8 and the other has the 3.5 litre EcoBoost V6. There has been a few comparisons between 5.0 litre and 3.5 litre EB F150's, but this seems to be the most di