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Spark plugs

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Spark plugs
Reckless Rat Offline
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Location: Deepest Frogland 30960
Car type: 1933 RP Standard Saloon
#4
23-11-2022, 02:24 PM
It's not likely to make any difference. On the low compression head there's a big clearance between the spark plug and the top of the piston at TDC so no worries. On this head of mine the 18mm plugs don't go all the way to the bottom of the thread anyway:


[Image: 20190511-151407.jpg]
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Messages In This Thread
Spark plugs - by morrisminor - 23-11-2022, 12:45 PM
RE: Spark plugs - by John Cornforth - 23-11-2022, 01:44 PM
RE: Spark plugs - by John Mason - 23-11-2022, 02:20 PM
RE: Spark plugs - by Reckless Rat - 23-11-2022, 02:24 PM
RE: Spark plugs - by morrisminor - 23-11-2022, 08:46 PM

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