Common plenum or individual runners???, for gas milage and drivability |
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Common plenum or individual runners???, for gas milage and drivability |
Mueller |
Dec 16 2004, 10:04 PM
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#101
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914 Freak! Group: Members Posts: 17,146 Joined: 4-January 03 From: Antioch, CA Member No.: 87 Region Association: None |
for my 2316 it seems that the stock plenum might be reaching it's limits as far as volume goes.....so, I either fabricate a larger common plenum, or go with individual throttle bodies such as TWM or Jenvey*
single plenum would be easiest, but the individual throttle bodies look better (IMG:style_emoticons/default/smile.gif) has anyone switched from one to the other on the same motor with everything else being the same??? *Jake Raby is the U.S. distributor of these.... |
SirAndy |
Dec 19 2004, 12:45 AM
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#102
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Resident German Group: Admin Posts: 41,669 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
QUOTE(Bleyseng @ Dec 18 2004, 09:16 PM) Andy, what size is the 3.2l TB? i don't have my notes handy, anyone here has that number handy? according to the formula, the ideal TB size for the 3.2 would be ~57mm on the top and about ~52.5mm at the narrowest part of the "venturi" ... (IMG:style_emoticons/default/wink.gif) Andy |