i think im gonna shoot my self

Discuss the RB20, RB25 and RB26 series engines.
silline
Posts: 260
Joined: Tue Jun 29, 2004 6:44 pm
Car: drift n

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now the car runs but its idleing high running really rich and when i give it throttle it sputters i cant figure it out please ill take any suggestions


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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Sounds like a boost leak. Engine getting unmetered air. Check all your conections.

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JonPowell
Posts: 1522
Joined: Tue Feb 18, 2003 2:06 pm
Car: Cars, Music, My family
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I think its either a boost leak or a problem with the MAF...

goofynick6
Posts: 1216
Joined: Thu Feb 05, 2004 9:58 am
Car: 1995 S14.5 RB20DET

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It'll only run rich if it's on boost with a boost leak, it does sound kinda like a vac leak, but check your maf wiring and voltages.

Nick

FAST-DATSUN
Posts: 1019
Joined: Tue Oct 22, 2002 9:46 am
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Yellow63 call me Please Mack

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'll try mack. They have me working some crazy hours

silline
Posts: 260
Joined: Tue Jun 29, 2004 6:44 pm
Car: drift n

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thanx for all the help guys waiting to get the car back from the transmission guy the guy broke my slave cilynder and tried to blame it on me when i watched one of his guys do it right in front of my face any one else have problems with there slaves not fitting right

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accel junky
Posts: 1108
Joined: Thu Apr 01, 2004 7:22 pm
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Are you using the stock ka slave cylinder?

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BoostFab
Posts: 3529
Joined: Wed Dec 03, 2003 8:23 am
Car: S13cp, S13fb, S14z
Location: Nismo Land
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the stock KA's will directly bolt on.

silline
Posts: 260
Joined: Tue Jun 29, 2004 6:44 pm
Car: drift n

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you guys do kno the slave is the peice that bolts on the transmission its not the master cylinder which is located under the dash or the cltch fluid fill cylinder which is located under the hood near the brake vacum (the big black pancake in the corner)

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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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ive seen a stock slave cylinder explode while we were trying to bleed the clutch. if you dont seat it quite right it will either break or explode.we just got a brand new one from advance auto for 17$ and its worked fine since.

silline
Posts: 260
Joined: Tue Jun 29, 2004 6:44 pm
Car: drift n

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how did you get a rb slave from advance

SeVa-S13
Posts: 8478
Joined: Thu Jan 23, 2003 9:11 pm
Car: '05 GTO 6spd

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If it's an RB20, just get a KA slave. As stated earlier, they bolt right up. But make sure the one you get looks like the one tha got broken before ya buy it.

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BoostFab
Posts: 3529
Joined: Wed Dec 03, 2003 8:23 am
Car: S13cp, S13fb, S14z
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just ask the part store for a 91+ 240sx slave.

i was pissed when trying to bleed both the slave cylinder and the damper box; so i by pass the box, just twist the hard line from the master cylinder and connect directly to the slave cylinder. i hope that wasn't confusing.


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