Machine polish. DIY or job for the pro's?

4.2 V8 32v Naturally Aspirated - 414 bhp
User avatar
R1RS4
5th Gear
Posts: 1079
Joined: Wed Oct 02, 2013 10:07 pm
Location: South of England

Re: Machine polish. DIY or job for the pro's?

Post by R1RS4 » Fri May 09, 2014 9:08 pm

Spectre wrote:Have a look at this...

http://www.detailingworld.co.uk/forum/s ... ?p=4163826

Love this thread...

Mak.
+1 great this, might have a go
RS4 B7 Avant,2007
Metallic black, Black optics pack, Black gloss Wheels, Milltek black tipped -valved, MRC Installed TTS Supercharger 610ps/626nm, MRC stage 3 remap, CAF, DRC/SS+ with H&R spacers, carbon race splitter, carbon trim

User avatar
R1RS4
5th Gear
Posts: 1079
Joined: Wed Oct 02, 2013 10:07 pm
Location: South of England

Re: Machine polish. DIY or job for the pro's?

Post by R1RS4 » Fri May 09, 2014 9:12 pm

jaysrs4 wrote:I moved to a rotary as soon as I bought the RS.

I found the DA painfully laborious on VAG paint with any deep swirling. If you've seen my thread you'll have seen the results.

Image

Image

Image

Admittedly that's fresh paint on the bonnet, wings and bumper but it wasn't to the standard it is now.

It's taken me a year on and off to get it to where it is now and I don't even drive the car every day. Its 100% impossible to keep a car completely swirl free even if you 2 bucket wash with grit guard and pat dry. Using any type of cloth and washing regularly will induce minor swirling no matter what.

If I were you I'd practice on an old bonnet with a borrowed DA and a Rotary, see how you get on and practice with pads and mixes of compound. Read some forums and go from there.

I wouldn't pay a detailer to do my car though, it's far more satisfying admiring your own hard work.
+1 great job,looks the biz
RS4 B7 Avant,2007
Metallic black, Black optics pack, Black gloss Wheels, Milltek black tipped -valved, MRC Installed TTS Supercharger 610ps/626nm, MRC stage 3 remap, CAF, DRC/SS+ with H&R spacers, carbon race splitter, carbon trim

jaysrs4
5th Gear
Posts: 1116
Joined: Sat Jan 28, 2012 11:23 pm

Re: Machine polish. DIY or job for the pro's?

Post by jaysrs4 » Fri May 09, 2014 9:28 pm

Sonnyjim wrote:Jay did you deal with the gravel rash on the rear quarter just behind the rear doors?
I certainly did mate. It actually wasn't that bad I'll post up a pic for you though ;)
Image

User avatar
esp_mm-270
4th Gear
Posts: 624
Joined: Sat Dec 22, 2012 12:22 pm

Re: Machine polish. DIY or job for the pro's?

Post by esp_mm-270 » Sat May 10, 2014 11:04 am

I do paint correction and have always taken the 'gently, gently' approach with DA as I can always do another pass but costly to put clear coat back. The other day I was prepping one of my sales cars with a defect on the bonnet. DA'd it a few times didn't even touch it, so the rotary come out and then that didn't get there either so re-paint only option to make it spot on. I thought whilst I was there I would lay into it with the cutting pad, high speed and weight behind it. I had plumes of smoke coming off the panel and a god awful smell, I touched it and burned my finger tip :( That said waited for it to cool, did a couple of low speed passes and the 'burn' was gone. Where you do need to watch a rotary is where adjacent panels meet as there it is easy to remove all layers as it really digs in on the panel edges.

Don't get me wrong I always get scared doing a customers car but modern paint is as hard as Bruce Lee!

I see this the other day and this is a really money saver and the results look excellent (I also thought of Paul). Referring to paint chip repair earlier in the thread. Watch the 1st vid on page :) http://www.theultimatefinish.co.uk/chip ... ystem.aspx

p.s. I've added a big pic of the cars front I did so you can see what I mean....

Image
ImageImage
Image

User avatar
esp_mm-270
4th Gear
Posts: 624
Joined: Sat Dec 22, 2012 12:22 pm

Re: Machine polish. DIY or job for the pro's?

Post by esp_mm-270 » Sat May 10, 2014 11:08 am

Oh, thought I'd better say as it's a sales car I only did one of the usual 4 stage correction i.e. on this I only did the 'cut' stage then quick detail spray on top of that.
ImageImage
Image

Alex_C
Neutral
Posts: 4
Joined: Sat Mar 22, 2014 7:21 pm

Re: Machine polish. DIY or job for the pro's?

Post by Alex_C » Sat May 10, 2014 2:27 pm

Excellent thread this...makes for very interesting reading. Some of you guys have brought that Black metallic up amazingly well!

I can vouch for the chipex system too though as that brought up the front of my old car really well after that was covered in road rash.
2007 Avus RS4 Avant - Bilstein C16
1965 Sea Blue VW Type 1 - Currently in many pieces!

Post Reply

Return to “RS4 (B7 Typ 8E) 2006–2008”

Who is online

Users browsing this forum: No registered users and 195 guests