11-24-2010, 05:27 PM
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#29
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Junior Member
Join Date: May 2005
Location: Captiol District of New York
Posts: 71
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Re: Consolidating Classes
Quote:
Originally Posted by Alan Roehrich
I never said anything about gears. But, I'm guessing when you need gears no one makes, you get people together and have them made, like the RWD guys do, the 4.75 and 5.00 gears for 12 bolt Chevy, or 5.57 for Dana 60, for example. Go find yourself a sharp transmission guy, and someone with a gear shaper, and change the ratios in your transmission. Someone will make lower gear sets for you.
Again, there is data out there to quantify the average FWD ET just like there is for the RWD cars. If you can quantify an average ET, you can calculate a weight break to put a car in the class it belongs in. It still does not matter what end the slicks are on. You can change the HP rating, or you can use a factor to multiply or divide whatever number you need to use in order to calculate the weight break.
I don't need a physics refresher, Owen, I know all about weight transfer. The exact same laws of physics apply, they just don't work in favor of the FWD cars, I never said they did, you just assumed I did. You can get springs, struts, shocks, or anything else like that made, just like the RWD cars do. The people that make parts for RWD cars will make them for your FWD car, your money spends just exactly like ours does. They can buy the same gas and groceries with your money they can with anyone elses. you can use shock valving and spring rates to slow or prevent weight transfer just like the RWD cars can use it to improve weight transfer.
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Alan, I guess a little more free schoolin' is in order. I built my own gears many years ago to give myself a 4.14 ratio, and I hate to even mention it because you should already know but there is no differential in these like a RWD. so it is not quite as simple as making a ring and pinion. That would be childs play. Strut valving done long ago and yes they are valved opposite of a RWD. I built the car for the challenges and I'm pretty clever, no need to suggest that I don't understand how it's done. You'd be quite a ways off base.
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BF/S 1985 Grand Am 3.0 V6
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