Bob Griffith's turbo Viper on Dyanpack, 4 PSI , 950 WHP

4 psi of Boost press ended up with 950 WHP and 806 LB FT TQ. Shane turned it up to 6 psi but it started shutting down the Dyno and exceeding the TQ limit. Hp was aprox 1070 and 900+ TQ when Dyno stopped with 1500 rpm left..

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bob griffith viper walk around
a quick walk around video of Bob Griffith Twin turbo Viper. Built by: Twins turbo motorsports www.twinsturbo.com Andrew "Surge" McCllelan wired By Greg Pyles GP Motorsports www.wiredbyg.com Tuned by Shane Tecklenburg www.fastmotorsports.com Intake manifold design and machining By Steve Hall at Hall engineering and design





Turbo Exhaust Whistle Test
Here is a test of the turbo Exhaust whistle on my Ford Focus. The turbo Exhaust whistle is supposed to make a regular car sound like it has a turbocharger on it. The turbo Exhaust whistle fits inside of the Exhaust tip on a car, and it makes a whistling noise when you rev up the engine. You can buy a turbo Exhaust whistle for less than ten dollars on eBay. Watch this video review of the turbo Exhaust whistle to see if you need one.





69 CAMARO Z28 vs SUPRA 2JZ TWIN TURBO 700hp
69 Camaro Z28 vs SUPRA 2JZ TWIN turbo 700hp (puerto rico)





Twin Turbo GTO vs Twin Turbo Viper
Street racing in Mexico




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