Stratus with OS 91 SZ-H Hyper

[tp]

Flew my Stratus for the first time this Saturday with my new OS SZ-H PS.

Thanks to a couple of members here, needle settings were easy to find for break-in. Temperature never got over 107 degrees during break-in and it started, idled and ran great.

Thanks also to Mr. O'Neal at OMI, I shimmed it to 20,000ths. of an inch, using both shims that came with my Viperhead and the one that came installed under the OS head.

I only flew YS engines prior to this, and without even beginning to tweak the needles, I am a total covert. My Tempest will get an OS SZ next.

If I can offer anymore of my experience with the engine I'll be glad to.

Ty

[angelob]

What were your needle settings?

[tp]

3/4 on the high and 1/2 on the mid--did not touch the idle.