See Step 15 of the Assembly and Operations Manual to install your engine, cowl, muffler and spinner. Use a Dremel drum sander and sharp scissors to cut out the cowl to fit your engine. Use Template D as a guide for cutting the cowl. Install your muffler and check the muffler clearances through the cowl and around the fuselage. Use an exhaust stack extender if necessary to enable the muffler to clear the fuselage.

 

See Step 19 of the Assembly & Operations Manual for routing and connection of the Throttle Control.

 

Cowl After Cutting - View From Front Lower Right Quarter