Carby An interesting carb modification I found on Youtube

[Frankenstein]

It would reduce the vacuum in the carb and so you'd have to jet it richer (assuming it was correctly jetted before the ram air install).
but this is all just theoretical talk since these motorized bikes are too slow to take advantage of this.

Bingo.

 

[Frankenstein]

Hey lets hook a shop vac in blow mode into the carb and seal it up stick a 140 jet in it and see what happens.

 

[Frankenstein]

And 3 or 4 quarts of ronsons lighter fluid for good measure!

 

[Frankenstein]

What's the worse that could happen?