When my car hits 147,000 miles, the only thing I’ll do is cross my fingers that it lasts until 200,000. When a 2005 Cadillac CTS-V hit that mark, its owner, a man by the screen name of Hammar, decided to have some fun instead of worry. He went to the dyno. His well-traveled machine has […] More »

You got YANKED! A 740whp 2014 Shelby GT500 is serious business, but apparently it’s not enough for a Paxton Novi blown C5 FRC! The GT500 might leave the Corvette at the hit, but look out, the ‘ Vette comes steamrolling by. Don’t tell me you’re not going to say, DAAAAAAAMN! Member StealthFRC owns the wicked […] More »

All of the fourth-generation Chevrolet Camaros were sold long ago – with the exception of (at least) one. General Motors keeps it at home. However, this 1999 Z/28 has to pay a price for the privilege of not being driven by a potentially abusive commuter: being a lab rat for ambitious and power-hungry engineers. Its […] More »

The Z/28 might be the most track-focused Camaro available, but the ZL1 makes bigger under-hood numbers. Its blown 6.2-liter V8 develops 580 horsepower versus its more athletic – and naturally aspirated – sibling’s 505. Hennessey Performance, in their never-ending quest for more performance, have decided to take an unusual approach to bumping up the ZL1’s […] More »

I know Callaway has been tuning Corvettes and other General Motors vehicles for a long time, but I think they’ve branched out into mind reading. They answered the question I’ve had in my head for years: “What would happen if someone supercharged the giant LS7 V8?” Six hundred fifty-two horsepower and 620 lb-ft of torque,  […] More »

Meet the Hater Maker (AKA: H8R MKR): A nasty C6 Z06. It’s a blown and juiced C6 Z06 making 1500hp and going rounds with some seriously fast cars at the roll racing event at TX2K14. With all that power, I’m surprised he doesn’t blow the tires off worse–that’s impressive. Although, I can’t help but think […] More »

I’m just going to put this down to weight and gearing. I have to because, if the numbers on the screen are accurate, there’s not much else aside from driver ability, that explains why a stock Corvette ZR1 with 540 wheel horsepower absolutely runs away from a 2012 Roush Stage 3 Mustang with 608 whp […] More »