flip,
look at the nkg website. it is listed on there. i know a lot of people here run them but i was talking with david from floyds about them a while back. he said not to use them. he said it wont give you any better performance and can cause damage to the engine. i cant remember though.
look at the nkg website. it is listed on there. i know a lot of people here run them but i was talking with david from floyds about them a while back. he said not to use them. he said it wont give you any better performance and can cause damage to the engine. i cant remember though.