check this out, i ditched the redline adaptor and used this for added HP
and Run only one dizzy line, its because the other one is for emissions you will get better mpg and a better advance if you only have one hooked up. if you were in cali and had to smog it would have to be done for the emissions. I think just run the outer plug near RAD.
the adaptor plate is fool proof and it swirls your fuel for better mix with air yea its 58 bucks but Ive already bought three of them, ill never use the redline plates again
