HemiEd |
07-14-2005 09:03 PM |
Quote:
Originally Posted by Skip Towne
You've done this before haven't you? Yes, Bob runs a Powerglide but it has to be shifted, unlike a normal automatic. He says it uses nearly 0 horsepower as opposed to the Turboglide which takes 40 hp right off the top. It does wheelies too!!
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Oh yes, it was an expensive obsession for quite some time. I quit after accomplising my goal in 88 and raced free in 89.
The tranny brake is a hydraulic system that works like this. You put it in low gear manually, then depress a switch on the steering wheel that is connected to a solenoid in the trans that puts it in low and reverse hydraulically at the same time. This allows you to "mat the pedal" and max out the stall on the converter. When you are ready to "leave" you release the switch and holy shit, bang, you are gone. It is like side stepping the clutch only more radical. I once had a time card that was laying on the dash go over my shoulder into the package tray in the back window. Shit, I get excited just thinking about it again. You do still have to shift into high gear manually since the valve body is manual unless you install an air shifter.
I think Bob might have been saying that the 'Glide takes 40 less horsepower than the Turbo. My numbers from memory were as follows for hp consumption:
glide 45, turbo 350 90, torqueflite 904 60, torqueflite 727 95.
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