Spark Plugs

[JamesRZ]

Which spark plugs are best for BPU i put a set of IK22's in but got a misfire when i put my foot down, Would IK 24's be best and are these a good price?

http://cgi.ebay.co.uk/Denso-IK24-Spark-Plugs_W0QQitemZ290079418017QQihZ019QQcategoryZ72205QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

[Ian R]

Here you go mate http://www.mkivsupra.net/vbb/showthread.php?t=41927

[~Rob~]

IK24 would be fine for BPU. Im running IK22 on a UK BPU at 1 bar.