Activity

Could someone PM me her e-mail so I can get proofs from Saturday? Thanks! She said it’s the same as her Web site… I have some theories, but since I haven’t found a “contact us” link for e-mail on her…   Read more»

I just sent an email to the membership seeking volunteers for this weekends launch.If you did not get it – let me know because the email list probably has a few omissions and incorrect email addresses.If you did get it…   Read more»

Has anyone EVER had a Quik-Link break? Don’t mean forgotten to tighten it, but literally break? I’m using 5/16″ Quik-links that have a workload limit (WLL) of 1760 pounds for a 40-50 pound rocket. Tim got some really nice connectors…   Read more»

HelloI am building my Level 3 ( Modified Magnum 3E ) rocket, and I would like some help in selecting the correct Rail buttons ( Diameter and depth ) that the launch rails will support.I did not know if the…   Read more»

Is there possibly anyone in/around Boulder who can help me open up a nozzle, and a couple cores sometime this week? It should only take a minute or two, I just don’t have access to the proper equipment right now.Thanks…   Read more»

To all research people on the this forum, I just started the CERG (Colorado Experimental Rocket Group) forum. This allows discussions about research motors in detail as well as anything else to do with research. So stop on by and…   Read more»

I posted a listing of new motors on the contest forum–these are especially useful for altitude records and B/G, but are d-f impulse.

Just wanted to make sure that everyone is aware that there are some very interesting and recent motor additions to the NAR contest certified list that deserve a very close look IMO.These include the Apogee D10, E6, and F10 which…   Read more»

I’m planning to fly Hotroddicus Supersonicus 2x. First on an M700 hybrid motor courtesy of Edward Wranosky of Alpha Hybrids. Second on a 98mm 3 grain Super Polish Rojo load. On the second flight, Hotroddicus should actually be “supersonicus”.I would…   Read more»

Is there going to be controls setup to prevent two or more people hopping on a channel at the same time? I have no problem crashing planes all by myself. I don’t need help. :DI’ll be on either 23…   Read more»

Here is the place on the Topic for the Upcoming June 3rd Research day. Looks to me to be a big day for those (assuming the wind, Rain and whatever else in weather can hold off) that missed flying on…   Read more»

I know there are some fans of the Rocket Rage chutes out there. I need to buy a chute… I’d like to use the same chute in both a 3″ and 4″ project.Depending on hardware, the 3″ will have a…   Read more»

I many have some extra 5.5″ OD convolute tube for sale.Any one interesed at $25 per foot?

This is an offshoot of the Mini-Mayhem thread in the news/events section.There are a fair number of us who live in the Boulder County area and like to fly LPR (and many of us have kidz). There seems to be…   Read more»

I have a bad habit of having too much charge.I am putting togeather my Big Nuke 5.54″ To Launch inJuly with a I211. I know it will not go out of site butit should be a slow and low flight.The…   Read more»

Does anyone know a source that sells carbon fiber? Im looking for carbon fiber cloth and or Kevlar/carbon fiber. I know that as the years pass the ability to find it will get harder and harder.

I just ordered one of these and was wondering if anyone had experience building or flying it. What radio your using and any gotchas I need to know about?If I get everything together I’ll fly it as my E -…   Read more»

8) Three new White Thunder 75MM loads from Cessaroni. K1085 2gr 2412n. 2.2 bt L1720 3gr. 3660n. 2.1 bt and L2375 4gr. 4864n. 2.1 bt. All are cross compatible. Rumors are flying about a new line of 54MM long burns…   Read more»

Thanks to all the help over the past year. And the help out at the NorthSite.On a second try I got Level One. EZI-65 on an H180With help from others, The problem I had with the first try was….My first…   Read more»

So for my ejection charge holders I just used a 1″ copper end cap with a hole drilled in the side for the e-match to go into. I assume that is a pretty standard way of doing it. SO what…   Read more»