[ROVERNET - UK] P6 -SD1 spark plug gap?

Paul Smith Paul.Smith at auroraenergy.com.au
Tue Jan 16 03:39:43 GMT 2007

The max gap is determined by the coil voltage (not so great with Lucas standard), the min gap by what makes the mixture burn and the plug not foul.
Try .025.


-----Original Message-----
From: rovernet-bounces at lyris.ccdata.com
[mailto:rovernet-bounces at lyris.ccdata.com]On Behalf Of geffandjulie
Sent: Tuesday, 16 January 2007 2:19 pm
To: Rovernet05
Subject: [ROVERNET - UK] P6 -SD1 spark plug gap?

I have SD-1 heads on my P6. Based on advice, I have installed the correct 
SD-1 plugs, NGK BP6ES. However, I set the gap to .030" vs. the .025 book 
figure for the Champion N92YC.   It has a standard Lucas distributor and 
coil. It starts but runs rough.
***Is the gap too wide?***
Thanks in advance.
Geff and Julie McCarthy

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