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1275cc "A" Marina engine torque settings

Posted: Mon Aug 22, 2016 9:05 am
by Spikesdriver
Can somebody please advise me of the correct torque settings for the following. Block is "A" Marina 1275. Head is MG Metro "Big Valve".

1. Front pulley bolt. (on crank)
2. Rocker posts.
3. Cylinder head nuts
4. Water pump bolts (two types)
5. Flywheel bolts.
Many thanks
Tom

Re: 1275cc "A" Marina engine torque settings

Posted: Mon Aug 22, 2016 12:37 pm
by les
In the order you list
75ft lb
24
50
? Probably 20-24
40
To be precise these figures are from an Ital manual,(1275)

Re: 1275cc "A" Marina engine torque settings

Posted: Mon Aug 22, 2016 12:58 pm
by philthehill
The water pump retaining bolts are 17lb ft - taken from BL Marina/Ital wksp manual.
Phil

Re: 1275cc "A" Marina engine torque settings

Posted: Tue Aug 23, 2016 7:58 am
by Spikesdriver
Thanks chaps, much obliged.