[Roadsters] sparkplugs and hardtops

[Gary and Cindy Ault]

Shaun,

I have always run BP6ES plugs in my de-smogged and re-calibrated '69 U20.  I 
use resistor plug wires rather than the resistor plugs.  Radio interference 
doesn't seem to be a problem.  And, judging from the nice tan color of the 
ceramic, the heat range and mizture are OK.  The first tune-up kit I bought 
for my roadster from a Nissan dealer in 1971 had BP6ES plugs.

Gary

----- Original Message ----- 
From: <toolmansj2 at comcast.net>
To: "Roadster list" <datsun-roadsters at autox.team.net>
Sent: Tuesday, May 18, 2010 8:54 PM
Subject: [Roadsters] sparkplugs and hardtops


> Hi Everyone I need your words of wisdom.
>
> When I look on the NGK web site for 1969 u20 it is telling me to use 
> bpr5es or bpr5ey.
> Everywhere else I look it says to use 6 series plugs which are a step 
> colder. Is there any logic to this?
>
> On another note I have a port hole hardtop that needs a seal are there any 
> good sources for a new seal.
> I think the top was made by custom hardtops out of so cal
> Thanks For The Help
> Shaun .
>
> 1969 2000 U20
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