Porsche Spyder 550

1955 Porsche 550 Spyder on the Dyno – Comparing Curtis 1238-7501 and 7601 Controllers – 650 Amp Upgrade

This week we return to Slingblade’s Dynomometer for another test. I’m a little weary of test graphs this week as I’ve been making a number of them. But this is probably more interesting to you. High Performance Electric Vehicle Systems http://www.hpevs.com has kind of cracked the AC drive market with the only system we’re aware …

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Duane Ball’s Porsche Carrera GTS 904 Project

This week, we take a look at one of our viewer’s builds. This is a very interesting one to us. If you recall, we bought an electric Spyder, done very similarly to our Part Duh Speedster. The similarity was not entirely accidental. Duane Ball was doing the Spyder in Albany New York at the same …

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