It was a boost leak!!!

Discuss topics related to the CA18DE and CA18DET series engines.
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GotBoost4Yall
Posts: 167
Joined: Thu Feb 27, 2003 3:16 pm
Car: Cars-DSMs/Nissans

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Well at least I did routine maintenance on the CA. I even went through like 894 page Service manual for the CA18DET, well not all of it. Even called Kevin last night to bring over a coilpack (Nismo1182),changed it this morning and still had problems. "The stuttering and hesistation at 4k rpm. Everyone kept saying check for boost leaks but I swore didn't have any. Well never ever use that plumbing hose flemsy crap from the hardware store, it blows up like a damn balloon and I guess after so much heat and boost it tore apart right between where the clamp was. I went to NAPA this morning and picked up a foot of this tough thick rubber hose (like intercooler hose) took it out for an even further test drive and bam no more problems.

:ylsuper :ylsuper


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Jezz_s13
Posts: 372
Joined: Mon Sep 30, 2002 1:04 am
Car: Sil80 Track Car

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cool.:)

nab911
Posts: 2438
Joined: Thu Jul 03, 2003 9:33 am
Car: 93 Nissan 240SX SE

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Do any of those stores carry anythign i could use for 2 1/4" intercooler pipe :)

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GotBoost4Yall
Posts: 167
Joined: Thu Feb 27, 2003 3:16 pm
Car: Cars-DSMs/Nissans

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Yeah NAPA is where I got the thick rubber hose from, 2" fit perfectly. Awhile back I went to a radiator shop and remember seeing all the different size hoses too. But these don't flex if thats what you're looking for. 1ft cost me like $11.00 but it was worth it.

XtremeHKS
Posts: 285
Joined: Thu Mar 13, 2003 1:26 pm

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GotBoost4Yall wrote:Yeah NAPA is where I got the thick rubber hose from, 2" fit perfectly. Awhile back I went to a radiator shop and remember seeing all the different size hoses too. But these don't flex if thats what you're looking for. 1ft cost me like $11.00 but it was worth it.


I have that same ****, it's that black intake stuff for old trucks am i right? Yeah it does blow up like a baloon for me lol, can you show us pictures of the pipe you have? See I can't get a pipe to fit because i have an SR Intercooler and SR intercooler piping. So that intake manifold to sr cold pipe is where im SOL.

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slw240sx
Posts: 3303
Joined: Thu Aug 08, 2002 9:39 pm
Car: 1990 Ca18det 240sx Hatch

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yep , ive killed numerous of those plumbing couplers, i blew one racing a vett on the high way i lost my group of friends and about got ran over by a semi in the slow lane


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