will a mass air flow from a 300z work on a 240 sx

 

if you reprogram the ecu for that MAF

 

^agreed. JWT does wonders...

 

what will i need to reprogram the ecu?

 

a compotent shop, and money.

 

Apexi SAFC for $265 on ebay works......
So does an SMT6, there both piggy backs............

 

not to thread jack but... usdm240 you can find a lot better out there than jwt... i had almost every part that jwt offers for our cars and i was not that impressed with the parts after they were installed... the power gains were minimal on the *** dyno... the cams and the ecu tune is too conservitive... there are claims on other forums that with only an ecu swap from a jwt to an enthalpy ecu there was a gain of almost 40 hp... now i am not saying this is true... but i am saying that for the money i spent (almost 2400 bucks with jwt) i could have gotten better parts in other places...

 

Good point wikd, JWT is the worst company to deal with they have become a thing of the past since OBD1. Enthalapy tunes to extreme levels, and happens to be the company that I am going through for my ecu tune up. Scott of Enthalapy specialize's in KA ECU tuning, and SR.
JWT doesn't mess around with the injection cycle to much when they reprogram, enthalapy does. Word of advice lets not talk about JWT anymore it's time for that company to die out slowly.
Enthalapy sells s13 ECU REprograms for $400, and s14 ECU's for $500............
It's sad to say , but my $265 SAFC makes more CHP than a $500 JWT ecu reprogram