Respraying guards red
Respraying guards red
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Discussion

SkinnyPete

Original Poster:

1,773 posts

171 months

Thursday 5th September 2019
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I want to respray the front bumper of my guards red Cayman.

Because guards red is a solid colour, am I right in saying there should be no problem colour matching to the rest of the car?

On a metallic car I would expect to blend the wings and maybe bonnet but I don’t think that’s necessary here?

Also am I right in saying the bumper should be removed from the car before painting? Seems like a bit of a bodge just masking everything up.

Prestonese

805 posts

127 months

Thursday 5th September 2019
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Guards Red is very hard to blend between panels. You can quite easily spot when front bumpers have been resprayed without blending between panels.

Guards is a great colour but a real bugger if you need correct small parts of the car and you are fastidious about the paint looking right.


nudgerwilliams

247 posts

203 months

Friday 6th September 2019
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Prestonese said:
Guards Red is very hard to blend between panels. You can quite easily spot when front bumpers have been resprayed without blending between panels.

Guards is a great colour but a real bugger if you need correct small parts of the car and you are fastidious about the paint looking right.
I was told the same about getting bits of my GR 964RS re-sprayed. That said, if you are using a good paint shop I suspect you will only only be disappointed by the results if you are super-fastidious about it.

At the end of the day, you don't have too many options. I assume you want to repair stone chip damage, so you can either spray the bumper, put up with the chips, or do the entire car.

OPCs re-spray the front end of cars for resale all the time.

SkinnyPete

Original Poster:

1,773 posts

171 months

Friday 6th September 2019
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Thanks for the feedback guys, but it's not what I was expecting to hear! Why is it so difficult?

In my experience its metallic colours that are difficult, especially silver. I've always been lead to believe that solid colours are very easy even for medicore bodyshops.

Pugley

687 posts

214 months

Friday 6th September 2019
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I have a guards red car. Body shops seem to have differing opinions about spraying whole panels or blending in to adjoining panels?

Personally, I do not want colour blended on top of clear coat and then re-coated with clear coat. I prefer to keep as much original paint as possible.

There are several versions of guards red. Make sure the body shop uses a swatch kit to get the best match with your car and try to confine the paint to whole panels to keep life simple. A bumper may be sprayed several times during the life of the car and I hate to think how much extra paint could end up on other parts of the car if its blended every time.

If the car has been outside in the sun for years, then blending may be the only way to avoid a full respray.

Mogul

3,057 posts

245 months

Friday 6th September 2019
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Swatches?

What about finding a body shop with a Spectrophotometer?

Do modern paints fade under UV as in days of old?

SkinnyPete

Original Poster:

1,773 posts

171 months

Saturday 7th September 2019
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Pugley said:
I have a guards red car. Body shops seem to have differing opinions about spraying whole panels or blending in to adjoining panels?

Personally, I do not want colour blended on top of clear coat and then re-coated with clear coat. I prefer to keep as much original paint as possible.

There are several versions of guards red. Make sure the body shop uses a swatch kit to get the best match with your car and try to confine the paint to whole panels to keep life simple. A bumper may be sprayed several times during the life of the car and I hate to think how much extra paint could end up on other parts of the car if its blended every time.

If the car has been outside in the sun for years, then blending may be the only way to avoid a full respray.
Agreed, the factory paint is really very good so any blending will be a step backwards imo.

My car is machined polished yearly so there is little or no fading.

Essential

1,079 posts

232 months

Saturday 7th September 2019
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If only painting the front bumper def do not blend.

Most of the solid colour cars look different shades, only very slightly on plastic bumper Vs mental bonnet.

Decent body shop will match perfect. Speed yellow and guards Red not the easiest of colours

Klippie

3,608 posts

167 months

Sunday 8th September 2019
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MIne had a small issue with the front bumper, the bodyshop did an invisible repair and perfect colour match if they are a top quality outfit then you will not be able to tell.

alabbasi

3,098 posts

109 months

Sunday 8th September 2019
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You may notice the difference between old and new paint because paint fades over time, especially if it's red and especially on an 80's or early 90's Porsche because the solid color used was probably a single stage paint and not base / clear.

A good buff may solve this problem and if it's a 1/2 decent body shop, they'll know to check the paint against a test panel with the rest of the car before shooting the whole bumper.

SkinnyPete

Original Poster:

1,773 posts

171 months

Thursday 12th September 2019
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Most body shops I've been to want to leave the bumper on the car, isn't this a bodge? Tell me I'm wrong.

InitialDave

14,240 posts

141 months

Thursday 12th September 2019
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If it's original paint, I think they can probably match it well. One of the problems with Guards Red/Indischrot is that there's been quite a few variants on top of the usual red fading problems - I'm trying to deal with what should be Guard's Red on an 80s car, but it's been resprayed at least once, in addition to being terribly faded, so short of a full respray, I'm going to be satisfied with a "good enough" match.

Also, you sometimes get a mild colour difference between metal and plastic areas even out the factory, so where plastic is being repainted, always look at the paint match before it's redone, and manage your expectations against that. It's not uncommon for people to think a match is poor after repair work, when in fact it's quite likely just as good as it was in the first place.

ianwayne

7,609 posts

290 months

Thursday 12th September 2019
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I notice this especially with early MX5s. With the naked eye, the paint seems to match, but take a photograph and the plastic front bumper seems to be a different shade (?), especially if the car is red.

Something to do with refraction maybe? I don't really know, but it does happen.

ChrisDT

1,902 posts

212 months

Thursday 19th September 2019
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Essential said:
If only painting the front bumper def do not blend.

Most of the solid colour cars look different shades, only very slightly on plastic bumper Vs mental bonnet.

Decent body shop will match perfect. Speed yellow and guards Red not the easiest of colours
This is exactly right, we have a lot of bumpers painted along with other panels and even all being done at the same time you may notice a slight difference because of the material it is going on. That being said, it shouldn't be monumental. Yellow, in my experience is by far the worst colour to match without using a spectrograph.

designforlife

3,742 posts

185 months

Thursday 19th September 2019
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Red is a PITA (I have extensive experience of this on a Milano Red Integra DC5)... will definately need blending.

ETA - bumper off the car 100%

SkinnyPete

Original Poster:

1,773 posts

171 months

Thursday 19th September 2019
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What a mission this is turning out to be! The quotes I have had have all been wildly different, from £95 to £870...two garages who quoted me over the phone even put £100 on the price when I arrived because they "didn't realise the bumper was so big" rolleyes

All have said they won't blend the paint into the wings because it'll sit differently due to one being plastic and the other metal so blending is pointless, but they will blend it into the outer edges of the bumper itself, leaving the factory paint towards the edges.

designforlife

3,742 posts

185 months

Thursday 19th September 2019
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Before you fully commit yourself and stick your hand into the hornets nest that is car paintwork... what's actually wrong with the current paint on the bumper?

I only say this, as unless it's bad, I would save yourself the hassle and stress!




Klippie

3,608 posts

167 months

Thursday 19th September 2019
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If you can find an old fashioned yellow street light sit the car under and stand back to see the painted areas, its like black and white.

churchie2856

487 posts

212 months

Friday 20th September 2019
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Klippie said:
If you can find an old fashioned yellow street light sit the car under and stand back to see the painted areas, its like black and white.
Avoid old fashioned yellow street lights, especially at night, and you'll be none the wiser. Simples.

SkinnyPete

Original Poster:

1,773 posts

171 months

Friday 20th September 2019
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anonymous said:
[redacted]
Beautiful!