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Discussion Starter #1
Hi

So as the title says I'm looking for the best products and methods for dealing with superficial marks and scratches to the silver body of my GTV.

It's not something I've bothered with much on past cars but I want to make an effort with this one. I'm wary of using T cut because I've heard stories of the lacquer being removed and so on.

I'd be very interested to hear what you guys have had success with.

Ta! Dan
 

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Machine polishing would be easier, t cutting is very hard work !

As a general rule, if you can catch a fingernail in the scratch its usually too deep to polish out as its gone through the lacquer
I've never gone through the lacquer with T cut, its far riskier with a machine polisher especially if you keep it in one area too long.

If you were a bit nearer i'd be happy to help, alas
 

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I just improved my car no end using Autoglym Paint Renovator followed by Super Resin Polish. I had purchased some Scratch Remover - more aggressive than Paint Renovator - but didn?t need it in the end.

Working by hand, it took about 3hrs to complete the application of Renovator plus Polish on my Spider. I doubt you will do anything but improve your paint with these products, but if you?re concerned, try them out on a small area first.

Good luck!
 

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What did you use as far as clay/cloths etc?
I used an old microfibre cloth to apply the Renovator; then one of the Autoglym foam applicators to apply the Polish; then a new Autoglym microfibre cloth (came in the scratch repair kit) to buff. No clay kit used.
 

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Discussion Starter #10
Best way is always a DA mashine.. duel action.. DAS 6 is usually the starter polisher.. 400w or 880w versions. 90-120 quid.
Detail of my car: https://imgur.com/a/lutAj
Sweet jesus that's some thread.

I've literally no idea what all that stuff is that you mention though haha.

Would you be so kind as to summarise here what you used and for what?
 

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Decontamination: Mac 124 Prickbort for asfalt and Carpro IronX for metal particles/ used for paint but also can be used on wheels, and should be used on wheels to get brake dust off.
Cleaning: Duragloss #901 with 2 buckets with grit guard.
Claying: Bilt-Hamber Surfex HD as lube and Nanoskin fine grade.
Polishing: Das 6 900w with Microfiber cutting pad with Menzerna FG400 and white hex foam pad with Menzerna SP4000
Sealant: Collinite Super Doublecoat No. 476S : lasts 1 year.
or a Coating.

if you dont do step 1-3, you will get scratches when polishing. and you only need to do the clay step once every 5 years or so.. maybe less if you decontaminate the paint every 6 months.

larry will explain it all.
https://www.ammonyc.com/beginner/
 

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trade used a product called G3, I use the ULTRA compound its equivalent to around 2500 wet and dry so it is quite abrasive, a machine polisher would do 3 hours of work by hand in around 10 min and the results are far superior, I then usually go over it with a polish head and polish back to a perfect shine, I actually don't personally think its possible to do what you can do with a machine polisher with your hands its just not possible no matter how many hours you are into it
 

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How long did it take you to do all that out of interest?
probably 20-25 hours or so.. 7 hours each step.. i did 2 steps.. a compound and a polish. +i polished my wheels and coating the car and wheels. this was my first time so i would say someone who knows what he is doing might be able to do it in half the time or 30% less.

I'm now reading about the 2 bucket method and the grit guards. All new to me this!
its pretty neat, lots of things we all did wrong when starting out cleaning our cars.
 

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Mad good job on your car Willie, but can I suggest a better wash method than the classic 2 buckets. It's fine for pros who cant carry a trailer full of mitts around but the multiple mitt method is even better for home gamers. I have 10 mitts for my car and 2 for the wheels, i use one mitt to do a small part of the car then put it aside and grab another.

You don't need a grit guard or second bucket (you can use one to throw the dirty mitts into if you like) because your only ever touching your car with a clean mitt. Even with a grit guard and second bucket your mitt is still going to have dirt in it and that will build up the further you get into the wash. With my method that never happens.
 

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Discussion Starter #18
How long did it take you to do all that out of interest?
probably 20-25 hours or so.. 7 hours each step.. i did 2 steps.. a compound and a polish. +i polished my wheels and coating the car and wheels. this was my first time so i would say someone who knows what he is doing might be able to do it in half the time or 30% less.

I'm now reading about the 2 bucket method and the grit guards. All new to me this!
its pretty neat, lots of things we all did wrong when starting out cleaning our cars.
You used 2 polishing compounds - is it possible I can just use 1 at that stage?

What would you recommend if so?

After doing all you've done in that thread, what methods and products do you use for keeping the finish in good condition long term? And how often do you do them. Eg. What do you use when washing your car and to protect it afterwards

And so on
 

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As Willie states, it is a far better method to use a Machine polisher and will get more professional results

If you're a bit nervous about using one, go and see a Valeter or detailer and kindly ask if you can watch them at work with one, they are easy once you get the hang of it. Another point, if your GTV has soft paint like my GT then it should polish up virtually like new.
 

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Discussion Starter #20
As Willie states, it is a far better method to use a Machine polisher and will get more professional results

If you're a bit nervous about using one, go and see a Valeter or detailer and kindly ask if you can watch them at work with one, they are easy once you get the hang of it. Another point, if your GTV has soft paint like my GT then it should polish up virtually like new.
Yeah I understand and will buy one, I'm just wondering what one polish I can use rather than the two he mentions.

Also, I assume out of all the stages he mentions, the machine would only be used at the polishing stage? The other stages are all applied/removed by hand?

I'm a total noob to all this
 
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