5: A shot of the “Event Time” boost controller screen that shows the CO2 pressure in PSI (along the left side) in seconds during the run (along the bottom of the graph).
5
6 & 7: Here is a look at the Volumetric Efficiency (VE) or fuel table in the BigStuff3 software that Glenn uses to work with the tune in the ’56, just as he is doing here (7).
6
THE CHANGE-UP changes to the boost control tables in the AMS2000 as I still wanted to keep it mild until I was sure that tuning it further was safe.” After reading plugs and data logs between runs, Glenn produced a solid 8.25 @ 173mph, leaving on just 3 lbs. of boost and crossing the end of the quarter-mile at a conservative 18 lbs. of boost. Considering that his best with the screw blower was 8.02 @ 173mph, that’s a solid start on just the third run.
8 “Not bad for the first time out on a car that has only been running for a week!” exclaimed Hunter. “We had a great weekend hanging out with good
friends and we were also able to bring home a True Street Nationals win.” During his week of street and strip adventures, Hunter found a few
THE
8: Is this stealth or what? Would you ever know that this was a seven-second capable ’56 with a twin-turbo’d big block? The original flat hood has not been installed on the car since 1987!
7
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36
july 2015 | RPM Magazine
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