Author Archives: pclifton

Standby alternator install

Posted in Firewall Forward | Hours Logged: 1.5

Lower cowl attach do-over

Yep, I’m back at it. I didn’t do a lot – in fact the stuff I’ll write about here happened over the course of a couple days – but it’s something, right? I’ve been thinking about this change for a … Continue reading

Posted in Cowl | Hours Logged: 1

First lower cowl trim

Posted in Cowl | Hours Logged: 4

Prepping for the lower cowl trim

Next, I got the cowl halves installed on the airplane, and pulled the halves together at the aft end with a ratchet strap. This allowed me to go around and use that same tape line on the fuselage to draw … Continue reading

Posted in Cowl | Hours Logged: 1

Even more cowl mating

That was the simple part, however. The basic task in getting the forward mating surfaces right is to carefully massage the four points of contact: the two sides of the prop spinner area, and the outboard corners. What I’m going … Continue reading

Posted in Cowl | Hours Logged: 2.5

More cowl mating work

…and to bring the rear into alignment, I used the usual method of wrapping a ratchet strap around and using it to pull the lower cowl up against the fuselage:

Posted in Cowl | Hours Logged: 1

Fitting the cowl halves together

But the junction still isn’t quite flush, as a picture from inside the spinner opening shows:

Posted in Cowl | Hours Logged: 1

More upper cowl trimming, starting on lower half

Since I was finally happy with the fit, it was time to move on to drilling the upper cowl to the hinge halves that retain it. To do this, the holes get laid out and initially drilled in the cowl, … Continue reading

Posted in Cowl | Hours Logged: 7

Upper cowl: first trim

Next, I broke out the masking tape and laid a stripe along the marks to create a continuous reference line for the cut: Then it was time to take a deep breath and make that first cut. I wanted to … Continue reading

Posted in Cowl | Hours Logged: 6

More cowl fitting prep work

To solve this problem, I decided to temporarily add the baggage door to the party. Actually fitting this piece is a whole procedure that apparently gives lots of builders fits, but all I needed it to do was serve as … Continue reading

Posted in Cowl | Hours Logged: 5.5