Does anyone here run indexed? I'm going go ahead and do this but I haven't seen any threads on it.

http://store.summitracing.com/defaul...=egnsearch.asp

http://www.advanceautoparts.com/engl...0001001sp.html

http://www.nhra.com/dragster/1999/is...echnology.html

 

I do. It's kind of a pain in the *** to see your marks with the plugs almost being in the oil pan. They are down in there compared to all the small blocks I've worked on.

I just started making a mark on my extension so it was easier to see.