Mattmob

I was reading the ET times and set ups on the sticky in this forum and i noticed most of the people running 60/65 shots were not running with crane or msd ignition systems. How safe would it be to run a 65 shot with out retarding your timing and just using the one step colder plugs?

I currently am running on a zex kit with a 55 shot and im wanting to put the 65 shot in but not sure if its safe etc... I know that zex kits dont yield as much power as the NOS or NX kits so should I be ok with a 65 shot on the zex?

Thanks in advance.

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I Nitrous

gold

When I had nitrous on my car I ran the zex 65 shot with no retarding at all. I never had any problems at all either. I had i/h/e/p and the zex plugs and 91octane gas (highest available here in TX). Just be sure to check your plugs after every run. They will tell you if you are running lean/rich.

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