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Exhaust drilling

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walshyco
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Location: Exmouth

Exhaust drilling

#1 PostAuthor: walshyco » Mon Jun 17, 2019 8:04 pm

Hello all, can anyone tell me, do I need to blank these drillings off they are on a 1980 Ltd engine I am going to fit an older round cam cover without the breather pipes and do away with the emissions crap. Thanks. Sean.
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zed1015
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Location: Somewhere between Scunny and Goole.

Re: Exhaust drilling

#2 PostAuthor: zed1015 » Tue Jun 18, 2019 8:05 am

Tap them M10 and plug them with grub screws.

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Pigford
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Location: North Dorset

Re: Exhaust drilling

#3 PostAuthor: Pigford » Tue Jun 18, 2019 2:49 pm

Be careful not to let any swarf get near the valves!
And on the 7th day... Zeds were created!

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walshyco
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Location: Exmouth

Re: Exhaust drilling

#4 PostAuthor: walshyco » Tue Jun 18, 2019 3:30 pm

Thanks lads, much appreciated. Sean.


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