Please, need to know more about pulley sizes/WHP gain. Need Fact please, not Fiction.
1. Small s/c pulley power gain
2. 84mm pulley power gain
3. 80mm pulley power gain
4. 77mm pulley power gain
5. Are all 77mm, 80mm, 84mm pulleys clutchless, if not, which sizes are available as clutched ?
All tuned.
Will appreciate all facts. Thanks!
1. Small s/c pulley power gain
2. 84mm pulley power gain
3. 80mm pulley power gain
4. 77mm pulley power gain
5. Are all 77mm, 80mm, 84mm pulleys clutchless, if not, which sizes are available as clutched ?

All tuned.
Will appreciate all facts. Thanks!
MBWorld Fanatic!
The smallest clutched is 84mm, then there's also an 84mm clutchless , others that are smaller are clutchless only
As far as gains every car and dyno will be diff, it all depends
As far as gains every car and dyno will be diff, it all depends
Quote:
As far as gains every car and dyno will be diff, it all depends
Originally Posted by Hulk
The smallest clutched is 84mm, then there's also an 84mm clutchless , others that are smaller are clutchless onlyAs far as gains every car and dyno will be diff, it all depends
So, does the 84mm clutched pulley and 84mm clutchless pulley have the same power gain, besides the instant power gain of the clutchless over the clutched pulley?



