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-   -   boosted spark plugs? (https://www.ft86club.com/forums/showthread.php?t=71218)

350matt 07-31-2014 05:47 PM
boosted spark plugs?
 
Gents

is anyone running a colder plug than the stock plug for their boosted install?

in theory it should be required ?

Reaper 07-31-2014 05:49 PM
nope, our plugs are extremely cold from the factory. Some people have re gapped them though. But what they gap them too seems inconsistent. Mine are still stock.

woode 07-31-2014 10:32 PM
Quote:
Originally Posted by Reaper (Post 1875937)
nope, our plugs are extremely cold from the factory. Some people have re gapped them though. But what they gap them too seems inconsistent. Mine are still stock.
This

Fish Eagle 08-01-2014 04:12 AM
Quote:
Originally Posted by 350matt (Post 1875934)
Gents

is anyone running a colder plug than the stock plug for their boosted install?

in theory it should be required ?
Yep, Vortech V3, and I'm running colder plugs - NGK R2558A-10, gap 0.85mm

spitfire481 08-01-2014 09:26 AM
Stock plugs gapped down to .025 at 20psi on e85. Never skips a beat

Cal3000 08-01-2014 01:24 PM
How long do our stock spark plugs last? When should I consider changing them?

Sportsguy83 08-01-2014 01:58 PM
Quote:
Originally Posted by Cal3000 (Post 1877299)
How long do our stock spark plugs last? When should I consider changing them?
75K per maintenance manual

350matt 08-08-2014 05:21 PM
thats 75K on a stock engine though I'd expect them to last about half that on a bar of boost

Dephective 08-09-2014 08:57 AM
For those of you that regapped, how difficult was it getting to the plugs?

BadBRZ 08-09-2014 04:54 PM
About that same difficulty as wiping you ass while standing on your head.


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