Morning,
Ive got a z1000 head I’m getting ready to fit to an engine. It’s black painted and very dirty, and needs to be bare ally and clean.
Trouble is that the engine it’s going on has nice clean cases, but they haven’t ever been blasted clean. When I rebuilt the bike last winter I deliberately didn’t have them blasted as they have a little bit of patina and i wanted a ‘nice old bike in good condition’ not a complete ‘as it left the factory’ restoration.
My concern is that if i get the head soda blasted to get the paint and filth off it’ll come back looking like new and stand out like a sore thing when I bolt it on.
And thoughts or advice please?
Thanks,
Olly
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Cleaning up a filthy cylinder head
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Cleaning up a filthy cylinder head
'In your twenties you think you are immortal, in your thirties you hope you are immortal, in your forties you just hope it doesn't hurt too much'
Lemmy
Lemmy
Re: Cleaning up a filthy cylinder head
Maybe speak to a few blasters Olly, Maybe blasting with some type of plastic media would just take the paint off?
Other than that paint stripper, gunk, elbow grease and patience
Other than that paint stripper, gunk, elbow grease and patience
Re: Cleaning up a filthy cylinder head
Try a paint remover on a small section to see whats underneath. I doubt it'll come up like that 'Just Blasted' look from this alone, in my experience a Stripper tends to leave the alloy grey anyway.
ʎɐqǝ uo pɹɐoqʎǝʞ ɐ ʎnq ı ǝɯıʇ ʇsɐן ǝɥʇ sı sıɥʇ
Re: Cleaning up a filthy cylinder head
when ever I put any thing alloy in my ultra cleaner it comes out dull not sure if this is the heat of the water,
cant see just bubbles would do that.
my thought is dunk it in hot water for a bit or big ultra sonic bath, if it come back looking to new from blasting
problem and solution
cant see just bubbles would do that.
my thought is dunk it in hot water for a bit or big ultra sonic bath, if it come back looking to new from blasting
problem and solution
Z900A4, Z1000A1, Z1000ST E1,E2, Z1000Mk2 A3,Z1000H Z1R D1, z1000j3, Z1000P. Z900RS SE,
Z1300 A1,
GPZ1100 Unitrack, GPZ750E, GPZ 750Turbo, GPZ900r A1, A2, A6
ZZR1100 Purple and orange
KE175b, KE175F
along with some lesser makes
Z1300 A1,
GPZ1100 Unitrack, GPZ750E, GPZ 750Turbo, GPZ900r A1, A2, A6
ZZR1100 Purple and orange
KE175b, KE175F
along with some lesser makes
Re: Cleaning up a filthy cylinder head
Thanks for your advice - any recommendations fot paint stripper?
Olly
Olly
'In your twenties you think you are immortal, in your thirties you hope you are immortal, in your forties you just hope it doesn't hurt too much'
Lemmy
Lemmy
Re: Cleaning up a filthy cylinder head
Starchem paint stripper- have used a few times worked for me.
adrianhorsfield@live.co.uk
Sunny Bournemouth. Dorset. UK.
Sunny Bournemouth. Dorset. UK.
Re: Cleaning up a filthy cylinder head
I do vapour blasting and ultrasonic cleaning . Have done a few heads that were black but they were as new when done . There are a few ways of dulling them back but they are still very clean . Obviously there are various ways of paint removal that can't be bought from the local diy
"Be on good terms with all persons. Speak your truth quietly and clearly, and listen to others; even the dull and ignorant. They, too, have their story."
Re: Cleaning up a filthy cylinder head
ADRIAN H wrote:Starchem paint stripper- have used a few times worked for me.
Yup, Starchem Synstrip. In a previous thread.
https://goo.gl/jqKSe9
2006 ZRX1200R
1982 Z400J project
ex owner of Z1100R
GXI 2752 are you out there?
1982 Z400J project
ex owner of Z1100R
GXI 2752 are you out there?
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