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Discussion Starter · #5 ·
Are they available in an autoparts store? I generally have to order the TR6's, although the local speed shop has the autolites. "Local" is a relative term, btw...
 
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Discussion Starter · #8 ·
Multiple electrodes are BS and worthless at best. I also believe those are platinum which is a HUGE nono for a power adder.
 
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Discussion Starter · #9 ·
I was running Champion 13's since last year at SSHS3 ... still am but may go to a colder plug with the new setup :D

Kenny
 
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Discussion Starter · #10 ·
Originally posted by sshole:
Dont shoot me for askin and stealin the thread but what about the bosch +4's?
Dwayne's right - platinum plugs are bad for power adders. The platinum doesn't corrode, plus it's really expensive, so manufacturers use a much thinner electrode. This prevents heat from being conducted away as fast as the thicker copper electrodes, which leads to detonation.

As far as the +4's, you will only get one spark path at a time, so the 4 electrodes aren't much more than a marketing ploy.
 
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