What octane gas does the Lightning require? 87, 89, 92 ?

Thanks,
Mark

 

Lightnings require 92 octane. Especially if running a performance chip. SuperChips makes a flip-chip that allows high and low octane fuels.

Rich
1999.5 RED SVT Lightning.

 

 

i use 93 and if running a flip chip on the track program, throw in a couple gallons of 100,helps alot.if you alternate octane,and barns of fuel alot, check the fuel filter or change every 6000 miles or so, the filters get dirty and foul plugs,you may hear differently, but it happens