Post by flipflopoo1oo on Feb 27, 2014 15:05:19 GMT -6
We run so lean as to get the most horses, all plugs are white! I try to read oil left on the threads and adjust valves or plug gaps to even out the field! I some times change heat ranges or indexing to correct once close to burning the same! Is three more horses worth the effort and do you guys do the same in your spare time?