spark plugs for stage1, 0.9 bars, FMIC and Walbro

[raziel]

hi guys just wondering

what are most appropriate sparkplugs for custom stage 1, exhaust, FMIC, walbro, boost 0.9 bars (but i dont have set pressure yet, u know, if that make any diff... boost will be now standard yet - about that 0.6bars ... (its cause im putting rebuilt head on block...

[El @]

NGK BCPR7ES gapped to 0.8 mm.
Ignore all exotic material marketing, what you want is a strong spark for 5000 Km and the above does that perfectly.

[PETAFM]

OK cool

but one more thing, i got feeling that the porcelain on the NGKs (i had NGKs on my previous 3 cars ) always crash when u try take 'em out (even really gently... i had Denso on my s13 till now and they never crashed...? or its just accidentaly..?

[El @]

I've used NGK for many many years and never broken one.
All brand name plugs are equivalent in the end.

What I know for sure, when someone grows a dislike for a given brand, will look for any reason to not buy it anymore. This is true in any industry.