CRXherbie91

this is my first turbo build, i ordered a peakboost kit yesterday its on backorder right now, but i got time to save for the rest of my parts, and im a little curious on the spark plug... of course ngk's.. just dont know about iridium or vpower.. an the heat range an gap.. if anybody can rec. a good part number with gap that would be great.. my setup is simple, stock b16 block, skunk2 manifold, gsr cams, peakboost kit, t3/t4 57 trim.. power goals.. i would like to see 300-350whp, that is what i would like to see on the stock block, but am going to go with tuners rec. for long life an reliable as well as fast..

96 GSR-T

Regular $2 NGK BKR7e is what alot of people use including myself, gap differs from every car but I think .025 is a good starting point, mine are gapped at .017

CRXherbie91

yea.. thats.. ill prob go with 2 stages colder and as well ask my tuner.. is it true the bigger the gap the better?

accord_raffi

Uh who told you that? Keep it from .025-.030

92rotteneg

bigger gap is definately not better for boost!

GRIM REAPER

Also, the BCPR7ES-11 works well.

EARLdaSQUIRREL

ive gone even smaller than that depending on boost levels

tegman23

Ngk bkr7e, thats what I run and always here thats what everyone runs.

ahobbs

7s.

my gap is .024

irishflame27

BKR7E 6097 NGK, like stated above, gap will be different with everyones setup, my buddies 84mm type R with oem ignition and T70 turbo is gapped at .018, if not it gets bad ignition breakup as soon as boost comes in.