Notices
928 Forum 1978-1995
Sponsored by:
Sponsored by: 928 Specialists

New Door & Aero Mirrors ?

Thread Tools
 
Search this Thread
 
Old 05-07-2015, 03:02 PM
  #1  
Tom111
Intermediate
Thread Starter
 
Tom111's Avatar
 
Join Date: Nov 2014
Location: Naples Florida
Posts: 32
Likes: 0
Received 0 Likes on 0 Posts
Default New Door & Aero Mirrors ?

For my 87 S4 with its sideswiped door .....that requires having the door replaced ...... I'm wondering if it would be worthwhile to change the mirrors to the aero mirrors ?

Dont know if the newer style mirrors are still available?

Or have they become over priced ?

I was making every attempt to keep the 87 original & even kept the tape player /radio (it works ...and I'm old enough to have a stash of tapes... 80s flashbacks).

The 928 will no longer be original, most likely have the crash show up on a car fax, and the driver side mirror a has some noticeable road rash, and I doubt if I'll sell the car.

What would you do ?

Tom
Old 05-07-2015, 03:08 PM
  #2  
dr bob
Chronic Tool Dropper
Lifetime Rennlist
Member
 
dr bob's Avatar
 
Join Date: Oct 2001
Location: Bend, Oregon
Posts: 20,506
Received 546 Likes on 409 Posts
Default

Find the mirrors you like and then decide.

928 International has a pretty extensive selection of used doors. You may be able to find one that's already the correct color for your car. You usually get to swap in the door guts (window regulators, locks and latches, window trim and door card) from your old door, stuff you'll probably do for a repaint anyway, so be sure to get the support pieces you'll need for that.
Old 05-07-2015, 05:03 PM
  #3  
ROG100
Basic Sponsor
Rennlist
Site Sponsor

 
ROG100's Avatar
 
Join Date: Jan 2003
Location: Double Oak, TX
Posts: 16,827
Received 876 Likes on 337 Posts
Default

I agree with Dr. Bob - Mark at 928 Int is your best bet.

Aero mirrors are listed at $649 a set but do not come with the two mirror glass's. How anyone can sell an AERO MIRROR KIT and not include the mirrors is beyond my comprehension. The two mirrors are listed at $175 each - total price circa $1000. I remember not that long ago they were $400 for the complete kit including glass.

Used mirrors sell for $400 to $500 as set on eBay unless you get lucky. May need new bases if not from a 928. Somebody fitted 968 aero mirrors with 968 bases and they seemed to fit well.
__________________

Does it have the "Do It Yourself" manual transmission, or the superior "Fully Equipped by Porsche" Automatic Transmission? George Layton March 2014

928 Owners are ".....a secret sect of quietly assured Porsche pragmatists who in near anonymity appreciate the prodigious, easy going prowess of the 928."






Old 05-08-2015, 09:42 AM
  #4  
Alan
Electron Wrangler
Lifetime Rennlist
Member
 
Alan's Avatar
 
Join Date: Mar 2002
Location: Phoenix AZ
Posts: 13,411
Received 412 Likes on 280 Posts
Default

Not cheap but they look nice. With an '87 you have all the wiring you need for these to work correctly - you have to match up between a color difference - but all the functions are there - a 1:1 wire mapping.

If you had memory flags you can do memory aeros, if non-memory flags you will only be able to configure the aeros as nom-mem - either way it's still a 1:1 mapping electrically.

Pre-S4 cars need a relay based adapter for the aero mirrors to work correctly.

Alan
Old 05-08-2015, 03:34 PM
  #5  
karl ruiter
Rennlist Member
 
karl ruiter's Avatar
 
Join Date: Jan 2003
Location: Honolulu and sometimes L.A.
Posts: 3,352
Received 188 Likes on 124 Posts
Default

The aero mirrors DO look better, unless you prefer your car to look original. However the visability IS better with the flag mirrors. So there is a trade off that way. Having both, I would not do it, even for $500 let alone a grand. Unless you were gonna put GTS flares also and really go for the GTS look.
Old 05-08-2015, 06:02 PM
  #6  
Petza914
RL Community Team
Rennlist Member
 
Petza914's Avatar
 
Join Date: Oct 2007
Location: Clemson, SC
Posts: 25,747
Received 6,411 Likes on 4,086 Posts
Default

Originally Posted by Alan
Not cheap but they look nice. With an '87 you have all the wiring you need for these to work correctly - you have to match up between a color difference - but all the functions are there - a 1:1 wire mapping.

If you had memory flags you can do memory aeros, if non-memory flags you will only be able to configure the aeros as nom-mem - either way it's still a 1:1 mapping electrically.

Pre-S4 cars need a relay based adapter for the aero mirrors to work correctly.

Alan
Alan, I may be starting the Flag to Aero project on my '79 as soon as this weekend. What is this relay and where can I source it? Thanks.
Old 05-09-2015, 07:12 PM
  #7  
Alan
Electron Wrangler
Lifetime Rennlist
Member
 
Alan's Avatar
 
Join Date: Mar 2002
Location: Phoenix AZ
Posts: 13,411
Received 412 Likes on 280 Posts
Default

Well it would be more of a harness with integrated relay. I know someone used to sell these - Motorsports in SLC seems to come to mind - but I'm not quite sure... anyone know? Its quite the specialty hand built item - the relay is just a standard SPDT type. Without the relay you cannot make aeros work correctly electrically on an early (Pre-S4) car. You could make them (you need 2) yourself - but the wiring matching is a challenge.

Some folks have previously suggested they have done this without a relay - but I know they have either totally deluded themselves or have extremely low standards with regard to what "working correctly" means.

Early mirrors have 1 motor and a plane drive changeover solenoid and late mirrors have 2 motors: 1 for each plane. These two systems are fundamentally not directly electrically compatible.

Alan
Old 05-09-2015, 07:16 PM
  #8  
Alan
Electron Wrangler
Lifetime Rennlist
Member
 
Alan's Avatar
 
Join Date: Mar 2002
Location: Phoenix AZ
Posts: 13,411
Received 412 Likes on 280 Posts
Default

Originally Posted by karl ruiter
The aero mirrors DO look better, unless you prefer your car to look original. However the visability IS better with the flag mirrors. So there is a trade off that way. Having both, I would not do it, even for $500 let alone a grand. Unless you were gonna put GTS flares also and really go for the GTS look.
I'm sure you can see quite a lot more in a flag mirror but I think the aeros size is quite adequate. I wouldn't use that as a rationale against - however it is a lot of $$$. Plus factor in the paint to match, and the hassle, (not the easiest job) and the relay harnesses (if you need them AND you can find them).

Alan
Old 05-09-2015, 07:34 PM
  #9  
Bertrand Daoust
Rennlist Member
 
Bertrand Daoust's Avatar
 
Join Date: Oct 2005
Location: Gatineau, Québec, Canada
Posts: 5,166
Received 1,288 Likes on 489 Posts
Default

IMOO, the aero mirror fits the 928 so much better.
They should have been on them since the beginning.

We can't say the same thing on all model of that era.

But that's me.
Old 05-09-2015, 07:49 PM
  #10  
77tony
Rennlist Member
 
77tony's Avatar
 
Join Date: Aug 2010
Location: USA
Posts: 8,418
Received 152 Likes on 116 Posts
Default

Purchased a set of manual type Aero mirrors from Roger a few years back for JP. IIRC saved approx $ 200-250 less than the electrics. Adjusted them when first installed and not had to do again. If another driver of different stature is getting behind the wheel frequently, you might opt for the electrics.02 T
Attached Images  



Quick Reply: New Door & Aero Mirrors ?



All times are GMT -3. The time now is 12:38 AM.