ZMAF or QMAF? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Indo240SX · 04-29-2008, 11:21 PM

I've heard of a lot of people using the Z32MAF out of the 300zx and I've heard of some people using the MAF from a Q45 on their SR20 motors. Why is this necessary? Which is a better choice? What's wrong with the original SR20 MAF? I've searched a good bit and haven't really got much info about this. Any help would be great. Thanks.

stupid nissan · 04-29-2008, 11:52 PM

after a certain hp the sr maf cant read the amount of air you need to make the hp with bigger turbos and what not that is why people upgrade them i think around 250 hp is the most you can get out of a sr maf could be alittle more or less though

04-29-2008, 11:21 PM	#1
Indo240SX Join Date: Apr 2008 Location: Hixson, TN Posts: 15 Trader Rating: (0) Feedback Score: 0 reviews	ZMAF or QMAF? I've heard of a lot of people using the Z32MAF out of the 300zx and I've heard of some people using the MAF from a Q45 on their SR20 motors. Why is this necessary? Which is a better choice? What's wrong with the original SR20 MAF? I've searched a good bit and haven't really got much info about this. Any help would be great. Thanks.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

04-29-2008, 11:52 PM	#2
stupid nissan Join Date: Jan 2008 Location: san antonio Age: 39 Posts: 42 Trader Rating: (0) Feedback Score: 0 reviews	after a certain hp the sr maf cant read the amount of air you need to make the hp with bigger turbos and what not that is why people upgrade them i think around 250 hp is the most you can get out of a sr maf could be alittle more or less though