Rams Eye The Track Guy

The new 2017  +Chevrolet Camaro ZL1, expected in showrooms by the end of this year, just beat the benchmark set by the last generation ZL1. With a lap time of 7:29.60, it is 11.67 faster faster than the last generation and even beat the last generation Z/28's time of 7:37.9 - which was done on Pirelli P Zero Trofeo R tires, far grippier than the Eagle F1 Supercar used on the ZL1. The car used is unchanged from the one you'll be able to buy, aside from the installation of data acquisition equipment, a roll hoop, and Sparco racing seats with six-point harnesses. Otherwise, the car was production stock and included the following: 6.2-liter supercharged LT4 V-8 making 650 horsepower and 650 lb-ft of torque All-new 10R90 10-speed automatic transmission (set to Track mode to enable Performance Algorithm Shift calibration, providing optimal gear selection without the need to manually select gears) FE4 Suspension with Magnetic Ride Control Performance Traction Managem...

I'm finishing up a comparison post (link to introduction: Intro: Focus RS vs Golf R vs WRX STI vs Evo X ) and, throughout the post, I realized that I have to go off topic a lot to talk about how each type of differential changes the way the car drives. As a result, I thought I'd write a separate post to go into more detail before I post the comparison to keep it more focused on the cars and avoid veering off topic too much. By saying "Limited Slip Differentials" in the title, I am including torque vectoring diffs because, although current conventional terminology treats them differently, a torque vectoring differential is, in essence, a very sophisticated limited slip diff (LSD) that can be manipulated to actively help the car handle better. And while none of the cars in the comparison use open (without help from the brakes) or non-gear mechanical LSD’s, I’ll briefly discuss them so that the post is more inclusive. I’ll only focus on using power to help the...

Where did the time go? I unfortunately missed last year's feature. I did intend to post about it this year but haven't had the chance and it's already time for this year's feature. I thought I'd get this one done first and then go back to last year's (hopefully). The full article for this year's LL is here:  Car and Driver - Lightning Lap 201 6 . As always, my car picks aren't necessarily very quick or slow. They simply did much better or much worse than I excepted them to.  The Highs BMW M2 - 3:01.9 : Last year, a BMW M4 did 3:00.7. 1.2 seconds is all that separate the iconic M4 (an M3 coupe, really.. doesn't that sound better?) from this M2. And that one had the dual clutch transmission and carbon ceramic brakes. Opt for the manual, and you could very well be neck and neck. But you save *ahem* about $30,000 in the process, a little more if you're in Canada. That's what you need to get an M4 with the competition package, dual...

If you've come here for a new instrument head-to-head test, I'm afraid you'll be disappointed. Although, for the sake of those who do want numbers, here they are from the most recent Car and Driver comparison test: 2016 Camaro SS 2016 Mustang GT 0-30 mph 1.6 s 1.7 s 0-60 mph 3.9 s 4.4 s 0-100 mph 8.9 s 10.5 s 1/4 mile 12.3 s @ 116 mph 13.0 s @ 112 mph braking 70-0 mph 147 ft 157 ft 300-ft dia.skidpad 0.98 g 0.94 g 610-ft slalom 43.9 mph 43.3 mph For some reason, Car and Driver tested an 8-speed auto Camaro and a 6-speed manual Mustang, so figure you'll lose a tenth or two with a manual; the gap is still clear. The new Camaro SS out accelerates, out brakes, and out grips the new (now almost two years old) Mustang. And I'm not here to tell you otherwise. If you're reading this, chances are, you'v...

Earlier this month, I introduced the cars that we'll be testing in a comparison. The cars included a Focus RS, a Mk7 Golf R, a 4th gen WRX STI and an Evo X. Unfortunately, the Evo X will not be making it, but the other three are still in, so I thought I'd take some time to post the update and shed more light on the cars. I wanted to have a 100% stock car comparison. I really did. Unfortunately, that isn't going to happen. Well, for most of the cars anyway. The Golf R and the STI are modified, whereas the RS is stock. If you're curious, the Evo X was also modified. All have very few modifications. The Golf R went the way that seems to be very popular - tune and exhaust. It also has an intake. I asked the owner to return the tune to stock, which he agreed to do, and said he might take the intake out too. Exhaust, though, is a lot tougher to get out. He has a full turbo back exhaust so he didn't want to take it out. I can't blame him. As a result, the car wi...

Sitting in the Paddock lookin’ pretty. Picture by Graham MacNeil (Instagram @ns_streetscene)  Driving cars fast is similar to playing and composing music. You can’t produce good music in all genres in the same way. You have to pay attention to scales, beats, appropriate tempo, chords, etc. In much the same way, different types of cars like to be driven differently to reward you. Depending on the handling balance of the car (understeer, neutral, or oversteer), weight distribution, polar moment, yaw axis location, driven wheels, etc. Luckily, I had a chance to find what the Cayman GT4 is like. I was asked to come for ride on track on a lapping day I went to ( lapping day post here ) to ride in a Porsche Cayman GT4. Needless to say, I took it. Although there is a lot you can’t tell about a car from the passenger seat, you can still judge quite a few things. Plus, I have been a passenger in a lot of cars on the track, stock, modified, and built, ranging from humble SRT4's and ...

Well, it looks like someone figured out how to improve a Porsche Cayman.. This could inflict some (very) serious damage. A buddy of mine said Porsche purists will begin to die (as a result). That's probably true, and for that, I do apologize. However, look at this way. Porsche took away the flat six out of the Cayman and stuffed a turbo 4 in its place in the new Caymans.. At least this is naturally aspirated and (I can say from experience) is beautifully linear, and of course powerful. What better way to stick it to Porsche than effectively removing the turbo and doubling the cylinder count?

I went back to the track earlier this week for a lapping day organized by the Atlantic Formula Racing Association ( AFRA ). Turnout was great and weather was nice. There were quite a few Mustangs, actually, something I haven't seen since the S197 Boss 302's were released. This Natal Day, there was a '13 or '14 Mustang V6, first time I had seen a V6 Mustang on the track. The V6 Mustang didn't sound bad at all and had quite a few modifications. Its pace was better than I had expected too. There were also two 2015 Mustang GT's, 3 Boss 302's (two 2012's and one 2013 - all white! The fastest colour, of course.), and there was one Shelby.. a GT350R. Beautiful car and it sounded awesome.  I (very unfortunately) did not get a chance to take a video to capture the noise since we typically were on the track at the same time (but different sections). I'll try to make sure to capture it next time. For now, here are a couple of pictures. ...