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Home > Help Needed / General Tech Chat > Spark plug choice (radio suppression?)

WRLondon

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Surrey

14th Jun, 2013 at 01:09:08pm

Righhttt

stupid question but its time to change the plugs on my motor
running 10psi, electronic ignition with dizzy at the moment

looking at getting some NGK's from moss europe TODAY *happy* and heres the list
http://www.moss-europe.co.uk/Shop/ViewProd...ateIndexID=3682

ive heard good things about BPR6ES for standard metty turbos
and on phils website say they are good for up to 12psi

but wondering if i should go for BP7ES? (not BPR7ES)
its a little cooler but the question im asking is what is & the pro's and cons of radio suppression?

(tried searching and tbh im abit of a spark plug newb, i know you should go cooler with higher boost/tuned engines but thats about it!)

Reading up on RTS Clutches

On 21st Sep, 2006 Paul S said:
Go on, be brave, put it in the car and tell us how it works.
Pity your bollocks are in line with the flywheel!
On 27th May, 2013 robert said:
putting my testicles on the line for turbo mini owners everywhere ,and they still work !

WRLondon

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1170 Posts
Member #: 8636
Post Whore

Surrey

14th Jun, 2013 at 01:27:17pm

bought the BPR6ES ones
but still wondering if anyone can explain radio suppression *happy*

Reading up on RTS Clutches

On 21st Sep, 2006 Paul S said:
Go on, be brave, put it in the car and tell us how it works.
Pity your bollocks are in line with the flywheel!
On 27th May, 2013 robert said:
putting my testicles on the line for turbo mini owners everywhere ,and they still work !

Brett

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Doncaster, South Yorkshire

14th Jun, 2013 at 01:35:05pm

The bpr6es were good for me over 20psi
The bpr's are resistored
You need either resistive plugs or leads if you have neither you get rf interferance


Edit: still on dizzy? Hows the module ? I thought they had a capacitor in there.to stop the noise

Edited by Brett on 14th Jun, 2013.

Yes i moved to the darkside *happy*

Instagram @jdm_brett


Carlzilla

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Quarry Bonk

14th Jun, 2013 at 01:37:08pm

It's to do with elimination of noise from electronics which may cause interference or just plain annoyance (noise on the radio)

On 26th Jan, 2012 Tom Fenton said:
ring problems are down to wear or abuse but although annoying it isn't a show stopper

On 5th Aug, 2014 madmk1 said:
Shit the bed! I had snapped the end of my shaft off!!

17.213 @ 71mph, 64bhp n/a (Old Engine)

WRLondon

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1170 Posts
Member #: 8636
Post Whore

Surrey

14th Jun, 2013 at 01:45:53pm

Ah ok Makes sense :)

Reading up on RTS Clutches

On 21st Sep, 2006 Paul S said:
Go on, be brave, put it in the car and tell us how it works.
Pity your bollocks are in line with the flywheel!
On 27th May, 2013 robert said:
putting my testicles on the line for turbo mini owners everywhere ,and they still work !
Home > Help Needed / General Tech Chat > Spark plug choice (radio suppression?)
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