90mm MAF from Lightning for 02 F350 V10 ?

iridiumred · #1 (**permalink**) 10-25-2009, 09:56 PM

Hi

Quick question here. I want to put a 90mm MAF and 42lb injectors (calibrated together for the Lightning) onto my 02 F350 V10.

Given the MAF and injectors are calibrated together, but the lightning is a V8, if you use this on a V10 would the calibration be off ??

I've got a whipple supercharger on my truck, and it has the whipple piggyback computer system. I'm going to yank out all of the whipple electronics and replace them with bigger injectors, bigger fuel pump, different mass air, then get it dyno tuned with an SCT (there is a local place that can do the dyno tuning)

Anyways. Just wondered what your thoughts were on the combination of that MAF and injectors....

Thanks!!

LxMan1 · #2 (**permalink**) 10-28-2009, 04:17 PM

Well, I don't know about the newer PCM's. The MAF may be calibrated to the PCM, not the injector size.
I would think that if they are calibrated together (MAF to 42LB injectors) then 8 should be the same as 10. The PCM still uses the airflow thru the MAF to make calculations in either case.
I think this makes sense?