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BikerModder · 08-18-2014, 09:39 PM

This is Premium now.

No more ideas? Enough good threads and octane will lower the risk of predetonation and were it up to the computer but it wasn't meant for that. It lowered it some... Sometimes...

Enough for me to chance the experiment on my Smart car. I was thinking it is a spark plug mod for 87 . I had done this on an 87 Corvette with a thicker gasket by increasing the ceiling .007 which is the amount in ratio to the change of the cylinder volume of the 09 Smart Fortwo. This is good beer if it is hot outside and you want just one.
Thanks for letting me share.

08-18-2014, 09:39 PM	#30 (permalink)
BikerModder EcoModding Lurker Join Date: Jul 2011 Location: Virginia Posts: 45 Deedee - '09 Smart ForTwo Pure 999cc 90 day: 47.39 mpg (US) Thanks: 4 Thanked 1 Time in 1 Post	This is Premium now. No more ideas? Enough good threads and octane will lower the risk of predetonation and were it up to the computer but it wasn't meant for that. It lowered it some... Sometimes... Enough for me to chance the experiment on my Smart car. I was thinking it is a spark plug mod for 87 . I had done this on an 87 Corvette with a thicker gasket by increasing the ceiling .007 which is the amount in ratio to the change of the cylinder volume of the 09 Smart Fortwo. This is good beer if it is hot outside and you want just one. Thanks for letting me share. Attached Thumbnails Last edited by BikerModder; 03-11-2016 at 09:54 PM.. Reason: I made this hard and I am not sure why.