I wondered whether it would need holes in the cowl for that very engine. Then I decided to save a couple of dollars & go with a single. The twins sound better & have good lo end torque but the big singles make gobs of power too.

I been comptemplating breaking out the airbrush for this one. I have done some pretty radical schemes that way but if you don't get the covering tight enough to begin with you have problems later on down the road. Probably I'll get lazy & just do a monokote job on it.