4" intake piping - 95MM MAF Tuning

Information and discussion of EFI hardware and specifications
User avatar
The1
Posts: 4694
Joined: Mon Jan 04, 2010 10:23 am

Re: 4" intake piping - 95MM MAF Tuning

Post by The1 »

arh ok, yeh i guessd there would have to be something in the pcm to get a smoother output, it was a bit hard with the sample time, while holding a MAF and aircompressor gun and hitting the stop button :hmm: , but i guess the output results still speak the same as in the problem was the MAF, would the output freqency be still ruffly the same then? As you still get to the point when it goes no higher. Nice to see the Genuine MAF still has more headroom over over the stock LS2 tables.
User avatar
The1
Posts: 4694
Joined: Mon Jan 04, 2010 10:23 am

Re: 4" intake piping - 95MM MAF Tuning

Post by The1 »

well did a quick run, for the genuine LS2 MAF use a base inj rate of 290 will get you within 10%, then tweak the rest with MAF tables, Log attached.
Attachments
test genuine ls2 - maf stock tables - 290ms gram inj.xdl
(596.64 KiB) Downloaded 266 times
Post Reply