These are “real” dyno tests performed with calibrated sensors. A Ford NGS Scanner also monitored fuel, spark, load, temps etc. to guarantee accuracy of tests.The vehicle was a 100% stock ’03 Cobra. The Kenne Bell BOOST-A-SPARK™ was added at 10 psi…
For the power hungry, the only thing better than a modified LS engine is a supercharged LS motor. Nothing wakes up a Gen 3 or Gen 4
As production powerplants go, the new 5.8L Shelby engine is one serious piece of hardware. Some may put it down to the simple application of
It’s been documented that the new Boss is set from the factory for some serious on-track antics. In the right hands, it can run 11s stock and cut
How much power is a throttle body upgrade worth? The question seems simple enough, but the answer is somewhat less so. Power gains seem
In the movie world, sequels are rarely as good as the original. There are a few noted exceptions, like The Empire Strikes Back, . . .
Kenne Bell is on a roll. No sooner did we report in depth on the company’s supercharger exchange for the ’03 Cobra (“Snake-Bite Hit,” Mar. ’03, p. 71), than we were back . . .
Listen carefully to the buzz about what the ’03 Cobra can do–that background noise you hear is the sound of tuners hard at work. Perhaps most animated of these is Jim Bell . . .
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