I would second this. Sadly some so called experts dont seem to take the same precautions...DustyM wrote:Wing tops, door skins, roof panel. Any flat-ish areas we strip by hand, even though I trust the guy doing the media blasting I have had problems in the past with distortion so don't take any chances these days.sladey wrote:Why did you tape up the wing tops and not have them blasted Jon?
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930 Backdate
Moderator: Bootsy
Re: 930 Backdate
Megane R26R
Discovery Sport
Defender 110
BMW R9T
Trek Superfly
but sadly no Porsches any more
Discovery Sport
Defender 110
BMW R9T
Trek Superfly
but sadly no Porsches any more
- Darren65
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Re: 930 Backdate
Nice looking project Jon...will follow with interest.
Backdate plans???
Backdate plans???
Darren
72T 2.5... http://ddk-online.com/phpBB2/viewtopic.php?f=10&t=56183
73 2.4E ... http://ddk-online.com/phpBB2/viewtopic.php?f=10&t=44242
77 Carrera 3.0...to 74 3.0RS ... http://ddk-online.com/phpBB2/viewtopic.php?f=28&t=63389
72T 2.5... http://ddk-online.com/phpBB2/viewtopic.php?f=10&t=56183
73 2.4E ... http://ddk-online.com/phpBB2/viewtopic.php?f=10&t=44242
77 Carrera 3.0...to 74 3.0RS ... http://ddk-online.com/phpBB2/viewtopic.php?f=28&t=63389
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Re: 930 Backdate
All will be revealed Darren, my Avatar should give you a bit of a clue!Darren65 wrote:Nice looking project Jon...will follow with interest.
Backdate plans???
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Re: 930 Backdate
Next on with the outer sill. Normally I'm a stickler for using genuine Porsche panels as the Dansk ones don't normally fit that well, but on this occasion I tried one for size and it didn't seem too bad so I decided the time making it fit would be similar to back dating the genuine sill panel so went with the Dansk.
And then the B-post
Happy with the gaps at this stage
Normally at this point I would then re-attach the portion of the rear wing, but for reasons that will become apparent I'm leaving it for now.
Is it any wonder they rust in that area given the nice dirt trap in there.
And then the B-post
Happy with the gaps at this stage
Normally at this point I would then re-attach the portion of the rear wing, but for reasons that will become apparent I'm leaving it for now.
Is it any wonder they rust in that area given the nice dirt trap in there.
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Re: 930 Backdate
Since steel 2.8 RSR (or 2.5ST) wings are not available we need to modify standard wings, using a pressed steel arch panel.
Firstly the lower section of the wing is cut away to allow proper alignment of the new arch
The front of the arch is clamped in place and the original wing strengthener reshaped to match the profile
The edge is marked and the rest of the original arch is cut away
And the new arch clamped in place
The front is spot welded
And the rear folded over the inner fillet as original
The remainder is tacked in place and the clamps removed
Before being fully welded
And then ground back
To give a near invisible join
Trial fitted
Firstly the lower section of the wing is cut away to allow proper alignment of the new arch
The front of the arch is clamped in place and the original wing strengthener reshaped to match the profile
The edge is marked and the rest of the original arch is cut away
And the new arch clamped in place
The front is spot welded
And the rear folded over the inner fillet as original
The remainder is tacked in place and the clamps removed
Before being fully welded
And then ground back
To give a near invisible join
Trial fitted
Re: 930 Backdate
Excellent work Jon.
Do you supply and fit these arches?
Do you supply and fit these arches?
Regards,
Dougie
Worry is the interest on inevitability !
Dougie
Worry is the interest on inevitability !
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Re: 930 Backdate
how good is that!
Most impressed.
Please keep up the reports, FAB.
Most impressed.
Please keep up the reports, FAB.
73T 911 Coupe, road/hillclimber 3.2L
Lola t 492 / 3.2 hillclimb racer
Boxster 987 Gen II 2.9
Lola t 492 / 3.2 hillclimb racer
Boxster 987 Gen II 2.9
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Re: 930 Backdate
Very nice series of pictures, thank you.
Just goes to show that my theory (and Dan's ) of if I ever get back to 911 ownership, is it will have to be from a bare shell, as unless there is clear evidence of corrosion repair, it will most likely be rusty.
Ian
Just goes to show that my theory (and Dan's ) of if I ever get back to 911 ownership, is it will have to be from a bare shell, as unless there is clear evidence of corrosion repair, it will most likely be rusty.
Ian
Ian Highfield
Pre 73 1964 Alfa Giulia Sprint GT MSA Category 1 Rally Car
1992 964 C2 with RS Suspension setup and Sport Interior - SOLD
1973 911T (2.7 Carrera engine and loads of period mods - all steel) - SOLD
1986 Carrera Coupe (256bhp) - SOLD
Pre 73 1964 Alfa Giulia Sprint GT MSA Category 1 Rally Car
1992 964 C2 with RS Suspension setup and Sport Interior - SOLD
1973 911T (2.7 Carrera engine and loads of period mods - all steel) - SOLD
1986 Carrera Coupe (256bhp) - SOLD
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Re: 930 Backdate
I think it was the rear arches I showed you Dave, I haven't got to those yet, they are going to be harder to fit/align.stretch wrote:They look familiar. Great work Jon.
Thanks for the comments guys.
Cheers
Jon
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Re: 930 Backdate
Looking good already John.
Better slow down on the pictures though, you surely can't keep up this pace for long, the thread is racing along...
Better slow down on the pictures though, you surely can't keep up this pace for long, the thread is racing along...
Paul
'74 Porsche 911 Carrera 2.7 (MFI) - Lime Green
'94 Porsche 911 Carrera 2 (993) - Mexico Blue
'74 Porsche 911 Carrera 2.7 (MFI) - Lime Green
'94 Porsche 911 Carrera 2 (993) - Mexico Blue
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Re: 930 Backdate
Great work Jon, those before & after pics should be a sticky for anyone buying a tidy looking late car
Look forward to more but don't worry about the pace, I only read slowly
Look forward to more but don't worry about the pace, I only read slowly
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Re: 930 Backdate
Looking good Jon, and looking forward to seeing things progress...though I have a kind of idea what the finished article will look like
How many Cibies ?
Keep at it !!
Cheers
Chris
How many Cibies ?
Keep at it !!
Cheers
Chris
# 465
1967 912 Polo Red
1968 912/11 RAL 7001 ' MOD ROD '
1990 964 C2 Velvet Red
1991 VW Vanagon GL (SOLD - Vanagone)
2017 Coleman CT200U
“It’s not where you’re from, it's where you’re at”
1967 912 Polo Red
1968 912/11 RAL 7001 ' MOD ROD '
1990 964 C2 Velvet Red
1991 VW Vanagon GL (SOLD - Vanagone)
2017 Coleman CT200U
“It’s not where you’re from, it's where you’re at”
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Re: 930 Backdate
Quality work Jon, looking forward to seeing things progress.
1972 911T | 1994 993 Carrera | 1999 986 Boxster | 1990 T25 Camper
Vintage Heuer, Omega, Zenith and other vintage watches - http://www.heuerheritage.co.uk
Vintage Heuer, Omega, Zenith and other vintage watches - http://www.heuerheritage.co.uk
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Re: 930 Backdate
So with both front wings done I could turn my attention to fitting the early front panel.
And then couldn't resist clamping the front bumper in place to get an idea of fitment.
The bonnet was a lucky eBay purchase last year, a rust free longhood complete with a pair of Cibie Pallas and an orange bar badge. All for £300.
And then couldn't resist clamping the front bumper in place to get an idea of fitment.
The bonnet was a lucky eBay purchase last year, a rust free longhood complete with a pair of Cibie Pallas and an orange bar badge. All for £300.