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Showing posts from July, 2015
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6th Generation 2016 Chevy Camaro

This surprises a lot of people, considering that I have a Mustang and a Boss 302 at that, but I'm a Camaro fan. For one, I've always been a Chevy small block fan. They're compact and light (for the displacement), powerful, efficient and reliable. Secondly, without Camaro rivalry, I don't think the Mustang would be as good. Finally, I'm a domestic kind of guy so I like seeing good products from all domestics. As a result, I was looking forward to the highly anticipated 6th generation Camaro and I must say, it doesn't look like it will disappoint. The first and most important piece of information is that the Camaro is all new. It shares nothing with the previous generation. People will no longer be able to say this is an old bloated chassis or it's just a rebadged Holden. This one is based on the Alpha chassis Cadillac developed for the Cadillac ATS. It's lightweight, compact and strong where as the previous Zeta chassis was intended for a full size...

JLT Oil Catch Can Review

I've had a catch can for about a couple of years. If you've been following my blog, you may know that I've had a seldom problem with power steering randomly cutting off. I thought I had it fixed several times but it kept returning. Finally, towards the end of last summer, the problem was found by a tech at one of the local dealers. After a lot of time behind the wheel on and off the track, I can confidently say the problem is gone. I hate to admit but it was my fault. The catch can that I bought was a bigger unit that came with a mounting bracket. Without checking the wiring, I mounted it where the electric power steering rack ground was. Sometimes, while turning, the can would shift so slightly but enough to move the ground cable, cut power and therefore power steering. It was terrifying, especially on the track, and really hurt with being confident behind the wheel. After the tech found it, he put a second nut on that bolt to hold it better and it worked so much bett...

Ford Focus RS Makes Big Power!

Just remember, you heard it (or read it) here first. Ford said that this will be the most powerful Focus ever with "well in excess of 315 hp". Back in February when I posted about it ( 2016 Focus RS ), I brought up the extremely limited edition RS500 which made 345 hp so I expected this one to make close to 350 hp. Sure enough, Ford officially revealed that the Focus RS will make 345 hp and 324 lb-ft of torque from its 2.3 litre EcoBoost engine. This time, though, it won't be a very limited edition to get all that power. All RS's will make that power, at least until Ford makes a performance package or special edition with even more. As Ford said when it debuted the RS, the engine has been significantly upgraded to handle the added power compared to the 310 hp unit found in the Mustang EcoBoost. The 2.3 litre engine shares the block with the Mustang but significant upgrades support the increased power. The radiator and intercooler are both much bigger unit...

Mustang Shelby GT350 - Legendary Name Brings Legendary Power

It's old news by now but I can't see my blog not having a post about this.. I'm a big Mustang fun. It's the highest revving, most powerful and most power dense production engine in Ford's history. Need more superlatives? It's also Ford's first flat-plane crankshaft and the world's largest flat-plane crankshaft V8. It also has another achievement to add to its portfolio. At 526 hp, it makes over 100 hp/litre. It will make its peak power, 526 hp, at 7,500 rpm and a peak torque value of 429 lb-ft at 4,750 rpm which gives it a healthy hp and torque peaks spread of 2,750 rpms. Moreover, 90% of peak torque is available from approximately 3,450 rpm and 7,000 rpm. Optimizations have been made everywhere to ensure the engine is always happy to go around a track. As everyone now knows, the engine will feature a plat-plane crankshaft to improve engine breathing. It does so by separating cylinder banks exhaust pulses (i.e. you can't have two cylind...

Dodge Viper ACR is back!

If you've just bought the most hardcore version of any car that's currently on sale, it will very soon be rendered pedestrian. That's because the Viper ACR is back and it's even more capable. In fact, it's a lot more capable. Upgraded suspension? Check. The brakes are carbon-ceramic Brembo units with six piston callipers in the front clamping on 15.4 inches rotors and four piston callipers in the back clamping on 14.2 in rotors. Adjustable Bilstein coil-overs replace the stock units and the springs now are stiffer at 600 lb/in in the front and an eye water 1,300 lb/in in the back. Unlike many aftermarket adjustable dampers, those shocks feature 10 settings to adjust both rebound and compression. The coil-overs also allow for ride height adjustment of up to 3 inches! The tires? Oh, they're big. 295/25/19 in the front and 355/30/19 in the rear. If all of this adjustability isn't enough, consider the adjustable aero bits. An opti...

Cadillac ATS-V+ with LS7 Power

Once I learned that the ATS-V will come with a twin-turbo V6, I was a little disappointed but thought that that it actually needs a TT V6 to compete with the M3. If it didn't have one, the ATS-V would have been looked down upon by German brand loyalists as being "old tech" and "inefficient". Cadillac still has to build brand credibility in that market so it's smart to offer the same type of technology so that the brand is the only thing they have to work hard to sell, not what's under the hood. Still, I (and many other fans) wanted a V8 but I never thought I'd see the day. A few weeks ago, though, a rumour has been going around that a higher version of the ATS-V will come and be called ATS-V+. It won't get the new LT1 V8, though, found in the Stingray and upcoming Camaro. No, it will come with the monster LS7 7.0 litre V8 that was in the C6 Corvette Z06 and the current Camaro Z/28. AWESOME. I read that this was just that, a rumour. The...

Dad's Supercar - A great mid-engine build

I came across this home build on a forum (Cobaltss.net) and thought it was really cool. It's a mid-engine build with an engine out of a Cobalt SS (appears to be an LSJ) with a dry sump oiling system. The goal, according to the page, is to have 450 hp on gas to drive to the strip and switch to methanol, change injectors and tune and run with ~ 1,000 hp. Rear suspension: Front suspension: Check it out the (little) details on the build here:  Dad's Home-built mid-engine Supercar

Formula race car driver reflexes in the rain

Super fast reflexes, great situational awareness and excellent car control. Watching that save was so impressive that I had to watch it a couple of times. My favourite part is staying focused, in control and continuing the race after avoiding the situation.

Can a fuel additive add hp? Dyno with Video!

Have you ever wondered if fuel additives really make a difference in how the car runs? Better yet, have you ever got in an argument with someone about whether or not it makes a difference? I have. This should settle it (assuming you trust the results of course).






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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Ford Focus RS vs Subaru WRX STI vs Mitsubishi Evo X MR

All these cars have one common Achilles' heel. The engines sit entirely ahead of the front axles; a great family recipe for understeer. Then tell the front tires - already taxed from trying to keep that front engine sitting outside the wheelbase from going straight - to put some power down and you can only make matters worse. There are ways to mitigate the understeer with suspension tuning, of course, but the toughest part is power-on understeer. I don't want to get much into tires, but the thing to remember is that because tires have a certain "grip budget" - how much total grip they can hold/generate before they let go - when you get on the power in a car that sends power to the front wheels (FWD or AWD), you will rob some of the precious grip you were relying on to turn the car in order to put all or some power down. You'll run out of front lateral grip sooner than you would have otherwise, as a result. Worse yet, because of the unideal en...

2015 Mustang GT breaks into the 11's in the 1/4 mile!

It went 11.77 seconds to be exact and past the traps at 116 mph and that's with minor modifications. The modifications were courtesy of the folks at Ford Racing. They recently got a hold of three 2015 Mustangs, one with the 2.3L EcoBoost engine making 310 hp and two GT's with the 5.0L V8 making 435 hp. The power modifications are minor for two of the three Mustangs. The 2.3 EcoBoost gets a "Prototype Off-Road Exhaust" which most likely means there are no catalytic converters or "cats", a more free flowing exhaust and a tune. One of the GT's gets the same off-road exhaust treatment and a tune plus "ARH Cobra Jet Long Tube Headers". In the video, they say they did "a few changes to the air intake system but basically these are close to what any consumer can buy" so they may have included a K&N drop-in filter which FRPP Performance Packs for the 2014 Mustang GT included or an aftermarket CAI with a cone style filter....

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...

Limited Slip Differentials - The Basics

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...