• Hi Guest!
    You can help ensure that British Car Forum (BCF) continues to provide a great place to engage in the British car hobby! If you find BCF a beneficial community, please consider supporting our efforts with a subscription.
    There are some perks with a member upgrade!
    **Upgrade Now**
    (PS: Subscribers don't see this gawd-aweful banner
Tips
Tips

Major engine failure

Share this page

gfholl

gfholl

Senior Member
Country flag
Offline
20160918_block.jpg
Major engine failure a week ago Saturday. The picture pretty much says it all. :(
Looking for leads to a replacement 1275 block around the Portland Oregon area.

Gary
 
Gary,
You need to see what you can salvage since you will probably need much more than a block. When mine (MGB) let go everything but the head was trashed and a few external ancillary parts.
Rut
 

Attachments

  • image.jpg
    image.jpg
    47.7 KB · Views: 134
  • image.jpeg
    image.jpeg
    110.8 KB · Views: 127
  • image.jpg
    image.jpg
    75.7 KB · Views: 131
I'm sure your correct that I will need many more parts than just the block. I will be tearing into to it more over the next several weeks to see what all is salvable.
Thanks
 
Yikes! Serious bummer.

Out of curiosity, did you have any warning? New build? These kind of stories scare me, as I'm likely to be starting my first very rebuild (MGB) next summer, and have a 1275 to do after that.
 
No warning. It had less than 2000 miles on it after a rebuild/refresh (at a shop that's no longer in business). I thought the work done was good, so not sure at this point what failed.
 
Bummer....

I am in the Portland area also.

Try calling some of the local British car shops to see if the have some extra blocks laying around.
For example:
British Auto Works
Brian's British

Or check out Craigslist, I have seen some blocks on there....

Try contacting some of the local mg car clubs....

Jason
 
I hate to see that, especially after the effort put in on a rebuild. I know I'm creeping up on having to rebuild/replace the 1275 in my Sprite within the next 2 years. I'd be curious to hear what caused the failure, too.
 
I heard about Mickey Pleasant from Carlsbad CA. That's where I got my 1275 when my 1098 went gunnysack. I think it was only $2000 for a long block. (no starter, or manifold(s)). .. I've had it in for a couple of years and the oil pressure is still 80 psi on start up.. 60 when warmed at idle. .. I couldn't have had mine rebuilt for that..
 
Update.
Have engine out and completely dissembled. As BlueMax suggested it looks like #3 rod bolts failed or came loose (one nut sitting in pan). The block, oil pan, rod and piston of course are ruined. It also took out the distributor drive as well as the drive gear on cam.

To sim’s question. This happened under normal driving. Just light acceleration up a hill.

With Boink’s help I have a very good lead on a replacement 1275. Hopefully on the path of recovery.

Thanks for everyone’s comments and suggestions.
Gary
damage 1.jpgdamage2.jpgdamage3.jpg
 
Yes, a shame (and particularly with the closure of the former shop that did the work). Sure looks nasty!
See you to pick up the replacement next Saturday (hoping we can hoist it ourselves and that you're satisfied with the "new" one). I'm quite confident you'll be happy with it. We just need to pull off that machined flywheel (for me :smile:), though, honestly, if it's easier to get it to your place and pull it off then, that would be fine too.

[funny how I missed this thread - we were traveling - and then got back in touch via my other thread on 5 speeds!]
 
Folks just as a reference, I bought one on Mickey's Engines for Bugsy IV. It will be here on Thursday. Shipping from San Diego to Dayton OH via Estes Freight, Delivery to my garage ran $400.
 
Not bad for something that weighs that much. Good to know.
 
Curious what the core charge is. I don’t have much of one left.
 
Replacement motor that Boink hooked me up with going in. 20161105_113043a.jpg Was able to do a cold crank of the engine, got good oil pressure and good compression in all cylinders!
Will be continuing with reassembling tomorrow, manifolds, distributor etc. etc…
 
Back
Top