SR20 Forum banner
1 - 1 of 1 Posts

· In rehab for nitrous
152 Posts
Discussion Starter · #1 ·
I have a set of 4 Denso iridium plugs type IK20 made for the sr20. These are used plugs with less than 5k miles on them i am selling them because i started sprayin and hot plugs=bad for nitrous. These deliver a 3-5hp increase over the ngk plugs, and give a smoother revving engine (from what i noticed) over the ngk's. these plugs cost me 60 bux brand new looking for 30 shipped obo
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.