Welding 3.8 block?
#1 Welding 3.8 block?
I seem to have a problem with one of the water passages in the block:
Does anyone know how weldable is the iron on these blocks?
Or are there other modern methods that are better?
Tadek
Does anyone know how weldable is the iron on these blocks?
Or are there other modern methods that are better?
Tadek
Tadek
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
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#2 Re: Welding 3.8 block?
Common problem. My machinist grinds them out, brazes them and them cuts them back to shape.
Andrew.
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1962 MGB
http://www.projectetype.com/index.php/the-blog.html
Adelaide, Australia
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1962 MGB
http://www.projectetype.com/index.php/the-blog.html
Adelaide, Australia
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#3 Re: Welding 3.8 block?
Thanks - is there a chance you can find out what does he use for brazing??..
Tadek
Tadek
Tadek
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
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#4 Re: Welding 3.8 block?
Nickel bronze rod.
Andrew.
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1962 MGB
http://www.projectetype.com/index.php/the-blog.html
Adelaide, Australia
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1962 MGB
http://www.projectetype.com/index.php/the-blog.html
Adelaide, Australia
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#5 Re: Welding 3.8 block?
Many thanks - I understand te block has to be preheated?
Tadek
Tadek
Tadek
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
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#6 Re: Welding 3.8 block?
I don't know much about the process I'm sorry. I just pay them to do it.
Andrew.
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1962 MGB
http://www.projectetype.com/index.php/the-blog.html
Adelaide, Australia
881824, 1E21538. 889457. 1961 4.3l Mk2. 1975 XJS. 1962 MGB
http://www.projectetype.com/index.php/the-blog.html
Adelaide, Australia
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#7 Re: Welding 3.8 block?
The blocks are cast. Cast iron can crack. It would be heated I'd imagine or the local heating caused by the brazing may cause a crack to form. A job for an expert who knows what they are doing or you stand a good chance of wrecking the block all together. Not something do do in your garage!
Julian the E-type man
1962 FHC
1966 MGB....fab little car too
1962 FHC
1966 MGB....fab little car too
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#8 Re: Welding 3.8 block?
you are right.. I have to find the right guy :-).
Tadek
Tadek
Tadek
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
e-type S1 3.8 FHC - in restoration phase...
Jaguar XK120 OTS
Austin-Healey 100 BN2
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#9 Re: Welding 3.8 block?
Give Stitchweld in Burton on Trent a call. They can repair just about any kind of damage on a large range of parts and materials.
Brian there is a magician with metal. He repaired my sump and he did appear on Car SOS where he repaired an engine block for Fuzz.
Regards
Brian there is a magician with metal. He repaired my sump and he did appear on Car SOS where he repaired an engine block for Fuzz.
Regards
Stuart
If you can't make it work, make it complicated!
'62 FHC - Nearing completion
'69 Daimler 420 Sovereign
'78 Land Rover Series 3 109
If you can't make it work, make it complicated!
'62 FHC - Nearing completion
'69 Daimler 420 Sovereign
'78 Land Rover Series 3 109
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