Im looking to do my first spark plug change on my L and i have no idea what plugs to use. I could only find info on what plugs to use if your running a pully. I have a 99 with a superchips flip chip, 160* thermo and K&N with airbox mod. What would you guys recomend i go with? Any info would be helpful...Thanks.

 

I would go with NGK's TR6's even though they may be a 'tad' too 'cold', especially if the chip has added timing in it. My NGK BR7EF's(way to cold for your L) have been in for 30K now and are still firing nicely .

Dan

 

Ok, the next question is...if i go with the TR6's what should i gap them to? Should i stick with the stock .044 or go lower?

 

ttt

Can anybody recomend what to gap the TR6's to?

 

I gapped mine at .035"

 

Well, your not running a pulley so I think gapping them @ .040 to .042 should be just fine! Jim