RE: CMPro F4u Corsair
It's been a while since I've been on RC Universe. Previously I could never find anything on the CMP Corsair. It's nice to see people building this great flying aircraft. I built one a couple of years ago and made several modifications to the plane and it flew great right up until I had a midair. I had a YS140 engine which proved to be too much engine without some changes and the stab snapped right at the fuse in a high speed dive. I was able to land the plane and ended up rebuilding the tail and re-enforced the stab with carbon fiber. That eliminated the problem. I also took 3 strips of carbon fiber tape per side about 6 inches long and CA'ed them over the leading edge to eliminate any possible splitting. I didn't really buy the plane for the looks but for high speed fly-bys with my flying buddies. I doubled the number of hinges and also re-enforced the inside of the fuse with fiberglass under the fin to add more strength. I also mounted all servos at the control surfaces. I used Serria retracts which are very nice if you can stand to wait. Very slow service in getting them, but they are nice.The plane was rock solid and extremely FAST. Well over 120 MPH. I liked it so much I bought two more and plane to build both this winter. One of the nicest Warbirds I've flown. Have fun.
Posted on: 8/11/2009 10:30 PM by Author "IFlyEm35" in the forum "RC Warbirds and Warplanes"
http://www.rcuniverse.com/forum/fb.asp?m=9009119

May be switching to 123's
Hey, I am looking at putting A123's in a Kingcat. The issue is that the battery pack needs to be as far aft as possible. So its going behind all the fuel/smoke tanks. I like the 123's but balancing the packs would be a pain. DO you have to balance these packs? And can I use 6.1 volts as a cutoff voltage or do I have to count Mah? Thanks!
Posted on: 7/6/2009 2:10 PM by Author "IFlyEm35" in the forum "Batteries & Chargers"
http://www.rcuniverse.com/forum/fb.asp?m=8910956

JR Model Transfer
Can I transfer a model from a 9303 to a 12x? Thanks!
Posted on: 6/30/2009 12:45 AM by Author "IFlyEm35" in the forum "RC Radios, Transmitters, Receivers, Servos, gyros"
http://www.rcuniverse.com/forum/fb.asp?m=8893497

RE: Going to YS, I'm done with Saito
I have a YS 1.10 in my H9 P-47. I had to reinforce the the stab with carbon fiber. Great combo. I love YS. The pressurized YS engines are the only glow engines I run.
Posted on: 6/28/2009 9:32 PM by Author "IFlyEm35" in the forum "Glow Engines"
http://www.rcuniverse.com/forum/fb.asp?m=8889294

SimJet 3000 Gaspar issues?
Having issues with my my engine that I believe are FADEC related. While taxing tonight the engine had an uncommanded shutdown. It was my friend flying it and shut the radio down before plugging in the data terminal to see the reason for the shutdown. He took the jet back to the pits and couldn't get the engine to start. It would light on gas but the start cycle would time out. After a couple attempts more issues started to arise. Now whenever the jet is powered up in STICK LO mode it seems ok until you cycle through the menu pages. Then it goes to READY. If you bring the trim up to the "READY" position it goes into FAILSAFE. The odd thing is that if you go into the RX ERRORS it is still at "0." It even remains at "0" if I turn the TX off. I don't think that is correct. The next strange behaviour is that now the RPM's are reading 0 - 215,000 and very erractic with no engine rotation at all. I read a post that this could be attriputed to digtal servo noise so I unplugged all other sources of EMF and the problem remained. Also on a side not I have noticed a few times over the last couple weeks that the left side of the display on my data terminal starting to fade out. Not sure if its related or now So in a nutshell here are the symptoms: After an uncommanded shut down engine would light on propane, hang at 2500 RPM, and time out. STICK LO condition would go to READY by just cycling the data terminal menu pages. After a couple start attempts READY now goes to FAILSAFE about 1/2 second after trim is put in the READY position. In FAILSAFE no RX ERROR's recorded. Erratic RPM readout (0-215,000) with all other powersources removed. I have checked all connections and extensions. I have also charged all the batteries. No issues there. Ideas? Thanks.
Posted on: 6/15/2009 2:41 AM by Author "IFlyEm35" in the forum "SimJet Turbine Direct Support"
http://www.rcuniverse.com/forum/fb.asp?m=8852779

RE: Sierra Giant Scale...still in business?
I too have had extremely poor service from Sierra. I've had the same experience that others have had about poor communication. I also had to wait 6 months to receive retracts for a CMP Corsair. When I would get a hold of Sierra I was told on numerous occasions that they would be shipped in a day or two. The same thing happened for a set of Skyshark P-40N retracts I ordered. But it only took 4 1/2 months to get those. I also had one of my retracts get bent on an off field landing. I sent it in for a replacement to to be rebuilt. It took me 3 months to receive a new on after Sierra finally realized, after insisting that they sent it back to me, that they lost the one I sent in. I am not the only one in my club to have this type of service when dealing with them. I will however give credit where credit is due. Sierra does make an exceptional retract. If you are considering using Sierra in a project I STRONGLY recommend ordering them well in advance of needing them. I can tell you first hand how frustrating it is to be missing fly-ins because you have been waiting for parts for months.
Posted on: 6/14/2009 5:17 PM by Author "IFlyEm35" in the forum "RC Warbirds and Warplanes"
http://www.rcuniverse.com/forum/fb.asp?m=8850856

RE: Sierra Giant Scale...still in business?
[quote]ORIGINAL: NCIS Doug, That wasn't meant for you. It was the whole thread that’s all because I like Darrell and he is a good guy. You just have to expect this from someone that has the market by the tail because of the quality of his products. If he was worried about going out of business we all would be begging him to come back. Don't you agree? No Offense Meant, I apologize, Barry [/quote] Expect what from someone that has the market by the tail?
Posted on: 6/14/2009 5:15 PM by Author "IFlyEm35" in the forum "RC Warbirds and Warplanes"
http://www.rcuniverse.com/forum/fb.asp?m=8851493

RE: NEW ULTRA FLASH/ WHEN IS IT COMING???
Is there going to be an Ultra Flash?
Posted on: 6/11/2009 7:27 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8843387

RE: Cellpro 10s discharge Lion and Lipo's?
I didn't think so. Bummer
Posted on: 5/31/2009 8:14 PM by Author "IFlyEm35" in the forum "Batteries & Chargers"
http://www.rcuniverse.com/forum/fb.asp?m=8814531

Cellpro 10s discharge Lion and Lipo's?
Will the Cellpro 10s discharge Lion and Lipo's? Thanks!
Posted on: 5/31/2009 9:07 AM by Author "IFlyEm35" in the forum "Batteries & Chargers"
http://www.rcuniverse.com/forum/fb.asp?m=8813255

RE: Boomerang XL II
Thanks! FLY200, How do you like your Behotec 180? I am thinking about one of those for a Scorpion.
Posted on: 5/30/2009 5:21 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8811852

Behotec 180?
Anyone have any experience with this engine? I was looking at the P-180 but the price for the Behotec is excellent for the power. I just dont want to buy a headache. Thanks!
Posted on: 5/30/2009 5:19 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8811845

RE: Boomerang XL II
I think I am somewhere around 225 mm from the LE. Only a click or 2 of trim and she's hands off. To balance I proped up the model on its nose, mixed up steel shot with epozy and poured it into the nose. Worked like a charm!! I think I added 12 or 14 oz. I am sitting just under 30 lbs dry.
Posted on: 5/30/2009 3:06 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8810712

RE: Boomerang XL II
Got my real maiden in last weekend. First flight was cut short with a flameout on the initial downwind. Note to self: ALWAYS extract the air from the UAT feed line if UAT was empty when you fill up! Anyway. The XL flew great and is a winner! Can't wait for more flights. Also notice that my canopy came loose EVEN with the bolt on the back. You can see it on the landing. It sucked up on the left side. I now have 2 bolts. I wish I would have just rigged up one where the original sliding pin is. Oh well..next time. [youtube]http://www.youtube.com/watch?v=-UMcifcJca0[/youtube]
Posted on: 5/30/2009 2:43 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8810682

RE: One more miracle! (Mig-29K)
What the heck am I reading here? lol
Posted on: 5/29/2009 3:27 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8809271

RE: The Scorpion Arrives
I like to hit the 180 - 200 mph range. Possible with a 180 or is the airframe drag limited?
Posted on: 5/28/2009 7:21 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8807061

RE: The Scorpion Arrives
What speed would I be looking at with a 35lb turbine? Also are the Behotec failsafe?
Posted on: 5/28/2009 6:21 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8806921

RE: DIGITECH - SANDOR
Sandor, Did you get that nose strut sent out? Also, do you have gear for the Aviation Design Scorpion? Thanks!
Posted on: 5/28/2009 2:47 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8805105

RE: DIGITECH - SANDOR
Thanks Sandor! I figured it was a technical glitch since I have received excellent service from you in the past. Thanks! Mike
Posted on: 5/28/2009 2:45 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8787751

RE: The Scorpion Arrives
Hey, I am looking at ordering one of these. It seems there are some differences in the new versus the old. 1. What issues need to be addressed on the latest kit? 2. What actually needs to be modified to use a standard size servo? Is it a wing depth issue or just the spacing on the mounting rails? Also I am not understanding the mini servo deal. The instructions call for 105 oz - 140 oz servos. 2 x HS-225MG's hardly cover that.. I have a bunch of 8411's I want to use. Thanks!
Posted on: 5/28/2009 2:36 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8805084

RE: Which F-18
That sucks. From what I can tell I would need a new pipe from Tam for the Fei Bao as well since I would be using a P-160SX. I have also heard of some gear and wing design issues (i.e. incorrect washout) with the Fly Eagle as well.
Posted on: 5/26/2009 12:28 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8799757

RE: Which F-18
Ok I added the poll. I intentionally left Tam's out because I know that would receive the most votes. I am most interested in the thoughts between these models.
Posted on: 5/26/2009 11:47 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8799653

Which F-18
I am looking for suggestions on an F-18. I have always wanted one but my field isn't the most conducive for them. My field is 60 x 600 and is a fabric runway. I know the F-15 is probably a better choice but I really want an F-18 if its doable. So my question is whose F-18 is best for shorter fields. I am not too concerned about landing distance more about takeoff roll. Any input is greatly appreciated! Thanks!
Posted on: 5/26/2009 11:46 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8791178

RE: Which F-18
Tams is nice but looks like I would have about $3000 more into it. I know its nice but that's a healthy bit more.
Posted on: 5/23/2009 12:24 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8791651

RE: Which F-18
I dont really want a builders kit. That Fei Bao seems like an awesome bird for the money! I would probably using the P-160-SX
Posted on: 5/23/2009 12:04 AM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8791607

RE: Power Box batteries
Thanks! Yeah I have. Good guy!
Posted on: 5/22/2009 9:57 PM by Author "IFlyEm35" in the forum "Batteries & Chargers"
http://www.rcuniverse.com/forum/fb.asp?m=8791319

Power Box batteries
I am looking at the Power Box 40/24 Competition. $130 for a 1500 mah Lipo is a little steep. Any drawbacks to using a regular 2 cell LiPo? Thanks!
Posted on: 5/22/2009 2:10 AM by Author "IFlyEm35" in the forum "Batteries & Chargers"
http://www.rcuniverse.com/forum/fb.asp?m=8789300

RE: Proposed FAA rules
Looks like the no turbines clause falls under the: Model Aircraft Not Operated in Accordance with Accepted Set of Standards (14) Model Aircraft shall not use turbine-powered engines (e.g., turbo-fan, turbo-jet) as a propulsion source. Looks like AMA membership would be mandatory or possibly another organization that has an accepted set of standards. Turbines aren't going anwhere. Hopefully.
Posted on: 5/21/2009 9:28 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8788732

RE: Turbine Waiver - IA, IL, or WI
Tom, I appreciate the offer! This weekend isn't good for me unfortunately. However the weekend of the June 6th looks good. I left a message for Dave. Do you guys have a particular day that you prefer to fly? Do you prefer to do the flight with a jet or just a model that does more then 100 mph? I can go either way. If we do it with my XL I will need to scrounge up another 9303 to set up a buddy box. Anyway, I live in Sun Prairie but the Boomerang is in Iowa City. The Madison field isn't very good for jets. I am looking forward to coming up and flying with you guys. Mike
Posted on: 5/21/2009 7:53 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8788524

Turbine Waiver - IA, IL, or WI
Hey, I am needing to get my waiver. I've seen the CD list on the AMA site and there aren't any CD's in Iowa. Anyone know of someone know of a good place to get it near Iowa City, IA? I am willing to drive a few hours to get it done. Thanks!
Posted on: 5/21/2009 3:02 PM by Author "IFlyEm35" in the forum "RC Jets"
http://www.rcuniverse.com/forum/fb.asp?m=8787874