JB4 MAPS

[Cencalstinger]

Hey guys I'm in Cali
I have snorkles K&N panel air filters and JB4 with gapped spark plugs currently running map 1 what do I need to do to run different maps super ignorant with the tuning

 

[Terry@BMS]

There is a map guide in the app and JB4 thread on n54tech. Map1 is suggested for 91 but map2 can be used. If you mix in 5 gallons of E85 you can use map2 or map3.

 

[BOSSHOG]

There is a map guide in the app and JB4 thread on n54tech. Map1 is suggested for 91 but map2 can be used. If you mix in 5 gallons of E85 you can use map2 or map3.

Hi Terry, I'm running my JB4 on map 3 W/ 91 octane + 16oz. of Torco in full tank for several months now W/ no spark plug fouling on my HKS m45il plugs, the calculation chart for Torco has my octane W/ full tank of fuel at about 95. W/ Ark Grip Catback Exhaust, InJen Air Intakes, HKS BOV's. I'm consistently running 0-60 at 4.4secs., 1/4mi at 12.4secs., Can I try this out on Map4 to see if any improvements or what do you suggest?? Thank You

 

[ChaneRZ]

Try and log.

 

[Terry@BMS]

Try and log.

Exactly. Any tuning advice needs to be based off data from your car/mods/fuel, etc.

 

[BOSSHOG]

Exactly. Any tuning advice needs to be based off data from your car/mods/fuel, etc.

Will do so W/ the help of my Draggy

 

[BOSSHOG]

Try and log.

Will do & thank you for your response, Will do so W/ the help of my Draggy