Tag Archives: S197

Whipple 2.9L Gen-3 Rotor Upgrade

Cool Power

Lethal delivers the Performance

By SID297

Our friends over at Lethal Performance shared the following information about their New Exclusive Gen-3 Rotor Upgrade for the Whipple 2.9L Twin Screw Supercharger. This upgrade kit sounds like exactly what the twin-screw market has been looking for, and it’s going to be very interesting to see how far early adopters will be able to push the performance envelope. Best of all, if you were thinking about pulling the trigger on a new Whipple kit you can get the Gen-3 upgrade for a mere $200 extra. That’s a no-brainer in my book. Check out the full details below, and give Lethal Performance a call ordering details.

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Nitrous Powered Coyote build

Fresh Squeezed

Lots of N2O makes up for high altitude.

By SID297

When it comes down to it, basically everything we do to make more power with our engines involves cramming as many oxygen molecules possible in to their cylinders.  However, when dealing with the thinner air found at high-altitudes that job becomes a bit tougher.  Superchargers and turbos make a huge difference, but dollar-for-dollar nothing is more effective at introduce a cool/dense oxygen supply than a bottle of nitrous oxide.

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Build: Horsepower is in the Forecast

Happy Accident

Sometimes the path reveals itself.

By SID297

You know, I love it when someone asks how much you have in your build and you can simply reply with “A lot.”  That’s exactly the exchange that occurred in SVTP Member Weather Man’s (Brian) S-197 build thread.  It all started with a deal that was too good to pass up.   Brian happened upon an engine for the right price in the SVTP Market Section and just had to pick it up.  His plans only extended as far as placing it on an engine stand to wait for some project off in the distant future.  Well that’s just not how things turned out.

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Tech: Paul’s 2011 Coyote Build Thread

Customized Coyote

Because modified is better than stock.

By SID297

Few things are more satisfying for a gearhead than that feeling of success you get when standing back and gazing upon your recently completed build.  That’s just the sensation SVTP Member Paul. experienced after the long construction project that is his 2011 5.0L-Powered Mustang GT.  What started as a fairly typical loaded Premium GT was transformed into a customized ride an owner can be proud of.

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Tech: Shelby GT500 6R80 Auto Trans Swap

Shifty Business

SVTP Member builds the Mustang SVT didn’t.

By SID297

For over 20 years SVT built an impress stable of Mustangs, but the one thing they never did was offer one with an automatic transmission.  While the reason for that tends to be the sports car tradition, it does leave some buyers out in the cold.  Whether it’s a necessity of circumstances (such as an injury) or just a quest for increased drag strip performance, there’s a great many SVT Shelby Mustang GT500 owners who would be thrilled if their 6-Speeds were shifted automatically.

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