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Aluminium Epoxy?
- wilt
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16 Mar 2020 12:58 #219924
by wilt
Aluminium Epoxy? was created by wilt
Hi,
Can anyone suggest, apart from pulling the Engine out how to repair a crack in Engine Block/Timing Case,the location being where the Alternator adjuster retaining Screw is tightened I noticed this as I was about to change the Belts,can anyone name a good Ally/Metal Bond Epoxy & what would the success rate would be?I'm guessing there is someone out there that has used such stuff ?
Keith
Can anyone suggest, apart from pulling the Engine out how to repair a crack in Engine Block/Timing Case,the location being where the Alternator adjuster retaining Screw is tightened I noticed this as I was about to change the Belts,can anyone name a good Ally/Metal Bond Epoxy & what would the success rate would be?I'm guessing there is someone out there that has used such stuff ?
Keith
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16 Mar 2020 15:08 #219925
by Keithy
Replied by Keithy on topic Aluminium Epoxy?
I'd use any of the magic metals.....I have a £500 tub of ceramic carbide I use for bodg...er repairing unique parts.....and a tig welder if I want a proper job.
Saw a Cosworth race head repaired with JB weld.....still running afaik.
Saw a Cosworth race head repaired with JB weld.....still running afaik.
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16 Mar 2020 15:44 #219928
by Bob1050
Replied by Bob1050 on topic Aluminium Epoxy?
Magic metals - might hold or might not? Can't say I've been impressed to date. Tend to think of it as an aesthetic bodge material and on an engine block (with heat cycles) I have serious doubts as to longevity of 'repair'. Not what you want to hear but I've got to be honest.
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- wilt
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16 Mar 2020 17:26 #219937
by wilt
Replied by wilt on topic Aluminium Epoxy?
Thanks for the reply I cant get doin taking the engine out gonna try & slacken the Bolt & hopefully get the Belts changed just have to tighten it up very gingerly
Keith
Keith
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16 Mar 2020 17:36 #219939
by wilt
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16 Mar 2020 18:54 - 16 Mar 2020 18:54 #219944
by Riccy
J999 MNY, ULYSSES M18 VVT with ITB's Dyno tested at 130hp
Pickup/tipper, R7me gearbox & 6.4 Rocklobster, 31" Toyo MT, 2x ARB air locker 3.9 diffs in braced axles, 6" total lift, Floating rear conversion, Raptor painted, CB, Recaro's, Caged, etc, etc...
www.youtube.com/user/riclemus
Replied by Riccy on topic Aluminium Epoxy?
I would be tempted to drill it out and put a bolt through with a nylock nut and a washer at each side, as well as the magic metal stuff on the crack.
The nut/bolt/washers will spread the load around the hole rather than in it directly, hopefully making it last longer for you.
While the belts are off have a check for play in the crank pulley. Its usually that on its way out that kills off belts
The nut/bolt/washers will spread the load around the hole rather than in it directly, hopefully making it last longer for you.
While the belts are off have a check for play in the crank pulley. Its usually that on its way out that kills off belts
J999 MNY, ULYSSES M18 VVT with ITB's Dyno tested at 130hp
Pickup/tipper, R7me gearbox & 6.4 Rocklobster, 31" Toyo MT, 2x ARB air locker 3.9 diffs in braced axles, 6" total lift, Floating rear conversion, Raptor painted, CB, Recaro's, Caged, etc, etc...
www.youtube.com/user/riclemus
Last edit: 16 Mar 2020 18:54 by Riccy.
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