Warren B. Musselman

I'm just using stainless - I have 4 in 1/2", 4 in 1/4"... I'll be adding 3/8" when I start my 4" MD project. Bosun Supply is great and the prices beat the hell out of McMaster-Carr. Warren

From the perspective of the executive committee, it didn't even get discussed at the last meeting. IF Tim brings one to the launch as he's offered and people fly off it and like it, we'll buy it. Warr...

Could be Cliff's. He flew a Roadrunner G80. Warren

I almost forgot - I also have a PF Little John kit I won at an MHM raffle a year or two back. I'll be flying that on a K555SK. W

Due to the way the groove is ground and the way the split ring fits into that groove, I think you'd have to have a helluva lot more thrust than any AMW motor can provide to blow through that ring. I'v...

Bruce, I have an extra aluminum centering ring for PF 5" tubing and a 98mm motor mount tube. You're welcome to it. I'll bring it on Saturday. Warren

No - it just means I need to edit the auto-responder messages for everyone other than webmaster. W

Well let's see - depending on the waiver of course, I have a bunch of stuff to fly. - 54mm min diameter "Delicate Sound of Thunder" on an Ellis L330 - expected altitude 27500' AGL. - 38mm min diameter...

I think official members is in the 80's. Welcome back to things! Warren

The GO email is an email Joe sends out about a week before every launch after he's talked to the FAA and the Forest Service (odd as it may be, the USFS administers our little chunk of the grasslands.)...

Tim, I'm in for an M795 for sure. I'll even give you my CC # over the phone this weekend. If I don't use it on my L3, I have a 4" MD design I'm going to start "any day now" that I'd like to try with i...

Personally, I put the piston bulkhead right about the 1/2 way point in the piston. Additionally, my pistons are about 10% longer than the diameter of the airframe so that they can't cock and jam in th...

I've had many conversation with Curtis of PF and many, many broken promises. After a couple years of this and complaining loudly along with a bunch of other folks in the compositerockets email list, C...

damn - CLOUDS!!!! Warren

Both sides of a piston are subject to pressure changes due to deployment and therefore wouldn't be an appropriate location for altimeters and other electronics. Warren