PC5 ADDED TO MCX BOX ?

[fast n furious]

Hey guys wondering if I can add pc5 and ign module in conjuction with the mcx box or better to go all pc5. my sled is lean everywhere even off boost cruising. mcx 290 apex 2011 ( exup removed )

 

[fast n furious]

anyone?

 

[kviper]

If you are going to run the ignition module I'am quite sure you will need to go with the PC-V so you may as well do away with the MCX box and control every thing with the PC-V. Another benefit of the V is launch control! I'am sure Allan Ulmer could set you up!

My MCX is lean cruising and was running around 13/1 WOT when I first put the kit on. I took a trip out by Allan and now it is still lean cruising (off boost) and runs around 12-1 WOT. I have talked to Maczrobie who has a lot of experience with MCX kit's and he says his runs lean cruising (off boost) as well.

 

[fast n furious]

removed mcx box and ran a pc5 with dave marshalls mapping and sled runs great now

 

[kviper]

Sounds great!

 

[BADSLED]

removed mcx box and ran a pc5 with dave marshalls mapping and sled runs great now

Are you still using the MCX auxillary injectors or did you eliminate them to upgrade stock injectors with PCV?

 

[fast n furious]

Are you still using the MCX auxillary injectors or did you eliminate them to upgrade stock injectors with PCV?

290 kit does not have extra injectors

 

[BADSLED]

Looks like I may have to take a trip to Hurricane as well to have AFR table fine tuned this summer using PC3 or 5. Is there a significant benefit of going to PC5 over PC3? Not sure I am in need to launchcontrol option.