What MAF will do 1000whp?

Discuss the RB20, RB25 and RB26 series engines.
PFL
Posts: 8
Joined: Tue Feb 05, 2013 7:55 am

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Btw your maf is done and on its way back to you.. bad news it was an old 80mm.. not so super but it flows a lot and will work fine.. you will need to get a connector for maf harness off of a 96-04 ford to wire it in.. you will also need to get a filter online for a PRO-M 80mm I think UPR products has them pretty cheap.


240z4u
Posts: 2071
Joined: Mon Feb 21, 2005 4:47 am
Car: '95 Nissan 240SX

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It came with harness connectors and the appropriate filter thankfully. I'll update after I get further along. My IAC cleanup/replacement got out of control and now my intake manifold is sitting on my workbench. lol

Thank you for the ridiculously fast turnaround time.

240z4u
Posts: 2071
Joined: Mon Feb 21, 2005 4:47 am
Car: '95 Nissan 240SX

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You win the prize for turnaround time. I assume I just leave my ECU mapped for the Z32 ECU and tune it with this sensor correct? Thanks again.

240z4u
Posts: 2071
Joined: Mon Feb 21, 2005 4:47 am
Car: '95 Nissan 240SX

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Precision Flow Labs to the rescue. Knowing that the PFC isn't capped by a z32 sensor anymore is awesome. The guys were able to recalibrate this PMAS mustang maf setup for me to offer more range while maintaining the curve of a z32 sensor. I am running draw through obviously. I will be building an intake to accommodate it soon!

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Yellow4g63
Posts: 3718
Joined: Mon Jan 20, 2003 6:07 pm
Car: 95 Nissan RB20 240SX RB20
91 Nissan NX2000 VE power
95 Nissan 240SX Stock
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I wish I knew about them before I sold my Nistune and got my AEM lol. Will it flow more than the Z32? or do you have to change the maf curve in the PFC to make it do more?

240z4u
Posts: 2071
Joined: Mon Feb 21, 2005 4:47 am
Car: '95 Nissan 240SX

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Flows more than a Z32 but uses the same shape curve. This requires a re-tune job BUT doesn't require building a totally custom MAF table.

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S14-NEO
Posts: 1385
Joined: Wed Feb 16, 2005 6:38 am
Car: 1995 nissan 240sx RB25 NEO powered

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getting excited over here......mine is nearly maxed out as well....waiting paitiently for good results...

240z4u
Posts: 2071
Joined: Mon Feb 21, 2005 4:47 am
Car: '95 Nissan 240SX

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I should be able to get it tuned/figured out when it gets a bit nicer out. I hate waiting too!

Largekid
Posts: 331
Joined: Mon Jun 23, 2003 11:24 am
Car: '96 RB S14 SE, '04 LS6 CTS-V

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bump, how did this turn out?

240z4u
Posts: 2071
Joined: Mon Feb 21, 2005 4:47 am
Car: '95 Nissan 240SX

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I ended up taking a lot of my car apart and redoing a bunch of stuff so I could actually fit this in my engine bay. I should have it done and running next week.


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