50k no probs. Won't like to use plugs more that 50k myself.
NGK Iriways and Denso IKs are awesome plugs. HKS, Sard and Greddy stamp their names on these plugs and sell them at a higher price.
Quote:
Originally Posted by red dragon2002
hey mao what's up?
diffrence between the ngk 7 & 8?
hmmm denso or ngk for my car, its a daily but i rather bit more power 
do the plugs differ as to how long they will last for?
how long before the next change, 50k am i right?
thanks man |