saving weight on a 1.7, will it make any difference |
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saving weight on a 1.7, will it make any difference |
drewvw |
May 30 2006, 11:17 AM
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#1
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new england car guy Group: Members Posts: 1,631 Joined: 24-February 06 From: Boston, MA Member No.: 5,630 Region Association: North East States |
With a stock 1.7 how much weight would you have to lose via FG/CF hoods,lids and such to see a performance gain? This is a purely theorectical question regarding how weight affects the performance of the engine, I am not planning on doing this... |
Mueller |
May 30 2006, 11:28 AM
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#2
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914 Freak! Group: Members Posts: 17,146 Joined: 4-January 03 From: Antioch, CA Member No.: 87 Region Association: None |
it's just simple math....
let's say your car wieghs 2000 pounds and has 80hp 2000/80 = 25, so you have 25 pounds per 1 hp remove 100 pounds for 1900/80 = 23.75 pounds per 1 hp for referance, the early Miatas weigh 2116 with 116 hp, for a 18.24:1 ratio to get the same hp/pound ratio for your stock 1.7 as the Miata has, you'd have to get your car down to 1459 pounds which is near impossible for a street driven (and safe) 914 (IMG:style_emoticons/default/blink.gif) |
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