VansAirForceForums  
Home > VansAirForceForums

- POSTING RULES
- Donate yearly (please).
- Advertise in here!

- Today's Posts | Insert Pics


Go Back   VAF Forums > Model Specific > RV-7/7A
Register FAQ Members List Calendar Today's Posts

Reply
 
Thread Tools Search this Thread Display Modes
  #1  
Old 01-16-2016, 06:51 PM
flyingtaran flyingtaran is offline
 
Join Date: Jan 2011
Location: Sydney, Australia
Posts: 32
Unhappy Leading Edge Landing Light Whoopsie

Hey all
I made a pretty big boo-boo cutting the landing light hole out and am looking for opinions on a fix,
I didnt like my first cut out line so i removed the template, cleaned the sharpie line off and tried again, unfortunately when i put the template back on i inadvertantly put it on upside down and cut the hole about and inch and a half too far inboard,
I was thinking i could modify the bracket to house the light further inboard so as to line up with the hole, unfortunately the plexi will only have a half inch overlap on the aluminium rather than the 5/8" recommended & i'm sure there are many other considerations i haven't thought of, has anyone else run into this problem before and/or gopt any bright ideas for a fix??
cheers
__________________
Taran
RV7 Under Construction
VH-TJL
Sydney Australia
http://www.mykitlog.com/flyingtaran
Reply With Quote
  #2  
Old 01-16-2016, 07:18 PM
Kahuna's Avatar
Kahuna Kahuna is offline
 
Join Date: Dec 2004
Location: Gold Hill, NC25
Posts: 2,398
Default

Which kit are you installing?
Obviously leave the cutout where it is. You can modify the bracket.
Or an easier solution might be to install this kit which is completely adjustable in design and would allow you to have a mount that would work just fine.
As for the lens, I would not be concerned with the 1/2" overlap, as long as at the top and bottom you have plenty of lens for the screws. If you would like to contact me directly, Id be happy to help you solve the problem without too much fuss.
__________________
Kahuna
6A, S8 ,
Facebook, Track Me
Gold Hill, NC25
Reply With Quote
  #3  
Old 01-16-2016, 08:21 PM
Sugar Dunkerton Sugar Dunkerton is offline
 
Join Date: Apr 2012
Location: Long Beach, California
Posts: 30
Default

I'm assuming you're installing a Duckworks kit. Just finished this on my RV9 wing and I can't see why your install wouldn't work by just flipping the reflector bracket over. Worst case your light is off center to the cut out by 1/2 inch because both of those wing rib flanges are oriented the same way (I think). Easy fix if you order a new blank reflector piece from Duckworks and make a custom cutout.

Added:
Just looked at your log. Just occurred to me that you maybe should cut the other wing light to match. I don't see an issue with the 1/2 inch overlap but you are further along than I am.
__________________
Mike F.
Long Beach, CA
Paid up

Last edited by Sugar Dunkerton : 01-16-2016 at 08:27 PM.
Reply With Quote
  #4  
Old 01-17-2016, 09:39 AM
R. Daniels's Avatar
R. Daniels R. Daniels is offline
 
Join Date: Apr 2013
Location: Redding, Ca.
Posts: 274
Default

Taran, you made the perfect mistake. I intentionally made my cutouts wider by moving the inboard cut. There is a "black hole" in front of the plane at night. You need to project more light inboard. Don't move the light itself. Perform the same "mod" on the other side. The half inch overlap of the plexi is fine. Thats what i have. This mod also makes the lense easier to remove and install.
__________________
RV-8, flying since 2000, 1,020 hours TT
Have completed;
1 RV-8 My personal toy, IO-360, C/S, Tip tanks
3 RV-7A's
1 RV-4
1 Glastar
1 Velocity XL
1 Glastar under construction
1 RV-8 under construction
1967 Camaro RS undergoing frame off restomod
Pre-purchase inspections are my specialty
I cover everything west of the continental divide by RV-8
EAA Tech. Counseler. Chapter 157
Dues paid 2014-2015
Reply With Quote
  #5  
Old 01-18-2016, 12:41 PM
flyingtaran flyingtaran is offline
 
Join Date: Jan 2011
Location: Sydney, Australia
Posts: 32
Default

Quote:
Originally Posted by R. Daniels View Post
Taran, you made the perfect mistake. I intentionally made my cutouts wider by moving the inboard cut. There is a "black hole" in front of the plane at night. You need to project more light inboard. Don't move the light itself. Perform the same "mod" on the other side. The half inch overlap of the plexi is fine. Thats what i have. This mod also makes the lense easier to remove and install.
thanks mate,
love that idea, just out of interest roughly how much wider did you cut yours out,

cheers
__________________
Taran
RV7 Under Construction
VH-TJL
Sydney Australia
http://www.mykitlog.com/flyingtaran
Reply With Quote
  #6  
Old 01-18-2016, 04:58 PM
Rupester Rupester is offline
 
Join Date: Dec 2005
Location: Mahomet, Illinois
Posts: 2,195
Default

I made a similar mistake as the OPs on my left wing. As a consequence, I was not able to install the platenut and screw in the center of the lens on the bottom; it has the two outer screws holding it in place. It has not been a problem in any way.
__________________
Terry Ruprecht
RV-9A Tip-up; IO-320 D2A
S. James cowl/plenum
(Dues paid thru Nov '18)
Reply With Quote
  #7  
Old 01-19-2016, 07:24 AM
Richard@Langair Richard@Langair is offline
 
Join Date: Mar 2010
Location: Scappoose
Posts: 119
Default

Taran,
Did you get my email? If the cutout is now too wide we can make a custom lens to accomodate the extra width. The rest of the install stays the same as it should be.

Thanks,
Richard
Reply With Quote
  #8  
Old 01-20-2016, 07:51 AM
WingsOnWheels WingsOnWheels is online now
 
Join Date: Mar 2009
Location: Plano, TX
Posts: 2,088
Default

I have to admit, I made the same mistake in one wing. I was installing the bracket for the rectangular lights in my RV-6. Going from memory, All I did was flip the bracket over and it aligned almost perfectly. The bracket came with a slight offset built in, my mistake just reversed the offset. Of course I may have modified the bracket as well. Honestly, I have to go back and look to be sure. I do know for sure is that I did not make any modifications to the cutout.
__________________
Colin P.
RV-6A #20603
Complete 5/10/19
PP SEL / A&P
I donate every year on my B-Day (in Dec), but donated early in Sep'19.
Reply With Quote
Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -6. The time now is 03:43 PM.


The VAFForums come to you courtesy Delta Romeo, LLC. By viewing and participating in them you agree to build your plane using standardized methods and practices and to fly it safely and in accordance with the laws governing the country you are located in.