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Old 12-14-2014   #1
LGAFF
 
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Join Date: Mar 2007
Location: Crystal Lake, IL
Posts: 7,194
Default Super Chevy lightweight flywheel test

Super Chevy did an engine dyno test with a 31lb flywheel vs a 14lb aluminum. They found about a 10hp increase and about the same for torque.....peak hp/Torque also climbed 500rpm. They also saw gains from 3K-6.5K RPM
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