For years, Dale's biggest down fall has been his willingness to upgrade his fuel and ignition systems. This time he heeded my advice, and added a huge 500cfm pump, and return style regulator while the car was apart. In typical Gebhart fashion, he had it ready for testing just a day before the big shootout.
He foot braked it and ran 10.40 at 130 on motor. "It leaves like a dog", he complained. "Let's see...nine to one 440 with dash one heads, and a tight nitrous converter...I'm not surprised!" I countered back.
30 minutes later he called me back, "We've got problems!" "What's the deal?" "I just made a hit on one system, 9.08-146..." "That's great right?" "Well...yeah, but that initial wheelie it used to do for 20 feet, now it wants to carry it...quite a bit further!" "Hmm, you better be conservative on the initial nitrous hit for a while until you figure it out", I warned.
The shootout the next day yielded at very slick track, and he struggled with traction, only managing a 9.40 and 9.28 in qualifying. First round, he was paired with an 8.70 Camaro, so he upped the second hit considerably, figuring he'd need it to make up for a lousy launch...he miscalculated slightly...
"Livin' in a powder keg and givin' off sparks"
4 Street cars, 5 Race engines