What plugs do u guys recomend for a stock ls turbo on 10 lbs boost and also where can I buy them thanx

 

My buddy uses NGK Vpower 8's in his turbo LS. Race plugs. You buy em at advanced auto parts an prolly all the other ones

 

depends on how much power your makin.... around 300ish you should be using heat range 7 plugs

 

I think it's like 267 whp would they carry them at like pep boys autozone etc.
He's runnin jus regular Ngk plugs and wen he speed shifts gears it boggs dwn then pulls again I'm thinken plugs but not sure

 

Anyone else ?

 

i always thought you needed a colder plug. since oem is a 7 i believe i would think 6s would be needed

 

Higher number = colder. OEM is 5 or 6 depending on what engine.

the simple rule of thumb is for every 100hp over stock, go 1 step colder.

Seeing as how you are only on 10lbs(250whp approx.), I would say go with a 7 heat range.

 

^^^good info

get the bkr7e plugs gapped at .028", when you are at the parts store, ask for stock# 4644

stock heat range for the b18b is 5 so these are 2 steps colder and should work perfect for a 260whp turbo setup

 

one step colder NGK plugs

 

So I dnt wanna run bcpr7es-11 or do I lol are those 7 or 8

 

Any know wat those are the ones I listed above and wat gap size

 

?

 

Its a common misconception, but BKR based plugs are not correct for non-VTEC heasds. They are too short.

 

the bcpr7es-11 will work too. they aren't the "v-power" but still a 7 heat range (hence the 7 in the part#). gap to .030" and move down if needed. the -11 means they are pregapped to .044" so you will need to close the gap down.