Q45 vq map

src · 04-24-2007, 01:00 PM

Hi,

anyone have a Q45 vq map?

thanks

Calum · 04-24-2007, 03:22 PM

...attached.

src · 04-24-2007, 04:03 PM

Thanks Calum!
How much WHP it rated?

Calum · 04-25-2007, 01:07 PM

Not a clue.

src · 04-25-2007, 02:31 PM

Not understood. I want to calculate the changed K value and recalculate TP scales, so I need its WHP output for base calculations.

For example,
SR20DE MAF 91-94 Sentra SER, part # 53J00
50mm 250 WHP-----------Bored 54mm 290 WHP

Q45 MAF - XXX WHP

I've missed something? You can advise me on the new re-calculation method?

Thanks!

Calum · 04-25-2007, 04:21 PM

No, I haven't worked with the Q45 maf. I don't know what it is rated for.

What I would do is get a stable program with one injector/maf combo, then swap in the Q45 maf (and VQ table). Then just adjust the k value until it is stable again (no need to touch the TP scale). Doing this with a Realtime ECU is pretty easy, you can adjust the k-value while the car is running.

src · 04-27-2007, 10:15 AM

Ok Calum, thanks!