Bonnet Vents.

[Longboarder]

This was mine. Air cleaner in nose in front of rad, 100mm ducting, alli box to feed the bodies (or carbs). To get it all under the bonnet it ran short inlet trumpets but after a couple of years and the ST engine I cut the bonnet, fitted long trumpets for more torque and a big pipercross filter pokes out the side of the bonnet now. Still haven't got round to letting more of the hot air out from under the bonnet. It's on the list!

 

Nigel

[Guest robinj66]

I wonder whether I can rig up something like this for my DGMS on a V6? Do you think it would work just directing cooler air at the carb mouth (thinking any assistance is better than none) or would I need to fabricate some sort of plenum chamber to properly enclose the mouth of the carb?