Performance chips?

Nissan 300ZX technical discussion forum: Maintenance, performance, installations, modifications, how-to's and troubleshooting.
Bildo
Posts: 7
Joined: Tue Feb 09, 2010 11:53 am
Car: 1990 Nissan 300zx NA 2+2

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JUst wondering about all these performance chips i see for my car. Like the ones i see on ebay. Has anyone installed one of these and i dont mean the $400 ones. I know i may sound cheap but i hear all these great review on them but im still quite the sceptic.


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car nut
Posts: 3246
Joined: Mon Oct 12, 2009 8:33 am
Car: GT500.
Location: The hottest neighborhood in America (Forbes)

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With a JWT chip, you might see 5-10hp on an otherwise stock car. Maybe a bit more with upgraded intake/exhaust. With an ebay chip, you probably won't see anything.

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zxFarside
Posts: 281
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Car: 94 300zx TT (sold)
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I got the Z1 chip. I got no real opinion on it though.

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car nut
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NA's don't really benefit from a reflash. Now a TT on the other hand...

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jedijeff123
Posts: 868
Joined: Thu Oct 09, 2008 3:14 pm
Car: 1993 Ultra Red 300ZX N/A 2+2(SOLD), 1990 Aztec Red 300ZX Twin Turbo(Temporarily providing a home for a VH45DE)
Location: San Antonio, TX

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Ahh, a new ECU tune is probably the best upgrade fro the TT ever. 50-60HP gains. But for an N/A, it's a useless expensive because you'll just have to flash it again for the TT swap. And we all know nobody (cept' Honad) buys an N/A with the intent of keeping it N/A (N/A VG30, that is.)

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Morb
Posts: 84
Joined: Tue Jan 19, 2010 8:38 am
Car: 1990 Nissan 300zx N/A 5spd

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Mine is N/A and will stay that way

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zxFarside
Posts: 281
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Car: 94 300zx TT (sold)
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Mines staying a N/A. lol

Bildo
Posts: 7
Joined: Tue Feb 09, 2010 11:53 am
Car: 1990 Nissan 300zx NA 2+2

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yeah mine is staying that way too, but im still looking for more hp/torque without tearing the engine apart. Ive currently have injen intake, headers with magnaflow the rest of the way back. Im assuming ill have to upgrade my computer and these performance chips on ebay claim to do that and more. Jst looking for tips and hopefully from some people who've done it

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car nut
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Car: GT500.
Location: The hottest neighborhood in America (Forbes)

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If you're staying NA, f*** power. Get some nice wheels, proper stance, clean paint, j-spec front/tails and a nice sounding/looking exhaust. You could put $5k into you NA motor and still get beat by a golf GTI. Seriously, your NA will not make any power without a lot of money thrown at it, it's better to just have a nice looking clean daily driver.

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labcoatmonkey
Posts: 301
Joined: Fri Jul 11, 2008 10:53 pm
Car: 1991 300zx JDM TT I miss u 01 alty
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Build a high compression NA motor and VZZZZzzzz away! Though, that will also cost more than a silly EPROM u can get for 2.99 in silicon valley I call pamelas tits

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zxFarside
Posts: 281
Joined: Wed Jan 13, 2010 6:11 pm
Car: 94 300zx TT (sold)
03 Suburban 5.3
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labcoatmonkey wrote:Build a high compression NA motor and VZZZZzzzz away! Though, that will also cost more than a silly EPROM u can get for 2.99 in silicon valley I call pamelas tits
I found a N/A stroker kit to 10 grand lol

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labcoatmonkey
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cams are a bit (alot) cheaper a full stroker kit would not be worth the power increase AT ALL imho!!

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car nut
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Neither would cams. If you want power, buy a TT or swap it.


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