Z32/240sx Stuff on a Z31 some questions

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Flicktitty
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Car: 1989 Nissan 240sx 2JZ-GTE Swapped
1994 Toyota Supra
2019 Lexus GX460
1992 Lexus SC400

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Hi i heard you can use a Z32 MAFS on a Z31 as well as the Z32 Fuel Pump but i was wondering do they have to be TT Z32 for them to be good or will N/A's work too? And i also heard that you can use the 240sx Throttle body i am assuming that those are of the KA motor any help would be greatly appreciated also is there anyother stuff to take off a Z32 to put on a Z31 i know of a Z32 parts car. Again thanks! - Nick


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AZ-ZBum
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Can't install the Z32 MAFS and expect them to work properly.

The fuel pump is a cheap upgrade if you find one cheap. Otherwise, there are warlboro fuel pumps brand new for around $100 that are much better.

The 240SX (yes, any KA24DE - Stanza, 240SX, truck, etc) throttle body mod is a waste of time for anyone not making over 300 hp. No one has shown any improvements with a dyno comparison.

Suspension can be made to fit, but it is not a bolt in affair.

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Flicktitty
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Joined: Tue Sep 21, 2004 11:56 am
Car: 1989 Nissan 240sx 2JZ-GTE Swapped
1994 Toyota Supra
2019 Lexus GX460
1992 Lexus SC400

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Alright thanks alot.... i knew you would have the awnsers. so you would not recommend the MAFS? and can you use Non Turbo fuel pump or does it have to be the TT?

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AZ-ZBum
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Joined: Mon Aug 04, 2003 9:48 am
Car: 05 Nissan Murano
84 Nissan 300ZX Z31 AE
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I would recommend you sell the MAFs to a Z32 owner. I don't believe there is a difference between the TT and NA fuel pumps, but I'm not positive about that.

pancho y onions
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Car: 1992 240sx se

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alright thanks again!


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