Quote:
Originally Posted by conor
Cool idea, bu here's where I think you're going wrong..
While those peak numbers look awesome.. how long is it going to take the motorcycle engine to push a car up that high? It doesn't make squat for torque until you're revving the snot out of it.
I guess if it's for a stripped-out race car.. go for it! 
|
The busa is putting out 99ft/lbs at 7000rpms where as the 4age is putting down 85-87ft/lbs at around 5400.
I found this dyno chart for a busa. I think it had an after market exhaust, but not to far from stock. You'll notice that at around 5500rpms it's sitting around the 85ft/lbs mark.
http://www.twobros.com/Cust_Service/...ength-cans.pdf