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07-25-2009, 08:17 PM
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#1 | |
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AF Newbie
Join Date: Jul 2009
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93 Laser With GSX motor swap
 Ok first off i am a little new here. But i have a 93 Plymouth Laser with a 4G63 swap in it. I didnt do the swap, the car came with it already done. The idle fluxuates between 1000 to bout 1900 RPM's at idle. It does not have the OBDII setup in it. Could i get some suggestions on it? |
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07-26-2009, 09:06 AM
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#2 | |
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Holset powered 420a
 
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Re: 93 Laser With GSX motor swap
What was in the car originally? The 1.8L? Have you checked for vac leaks? Also check the idle control valve
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98 Eclipse GS Turbo Megasquirt 2 - Holset HY35 Turbo - Built motor - P&P Head and Intake - 3" Turbo back - FMIC - Greddy RZ BOV - Walbro 255 - Aeromotive AFPR - 650cc Injectors - Fidanza Flywheel - Zoom clutch - 13" Cobra Front Brakes - AEM WB - Devilsown meth injection - 3.55 Final Drive gear ratio 1981 Chevy Scottsdale 1987 Nissan 300zx - Chump Car 2001 BMW 325i - DD |
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07-26-2009, 10:25 AM
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Dave is THAT guy
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Re: 93 Laser With GSX motor swap
Agreed with Silvr. There's got to be some kind of leak somewhere. Check all the vac lines for leaks, and check around the throttle body and see if you can feel air leaking in at some place. Then check the IAC.
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2013 Chevy Sonic 1LZ Daily Driver, 1.4L Turbo, 6spd 75 Monte Carlo SBC 400 6.6L, Aluminum heads, Hurricane Intake... 12 Chevy Sonic 1LZ 1.8L - Traded 01 Pontiac Grand Am SE - RIP 95 Eagle Talon ESi-T 5spd - RIP 88 Oldsmobile Cutlass Ciera- RIP |
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07-29-2009, 03:08 PM
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#4 | |
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AF Newbie
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Re: 93 Laser With GSX motor swap
im not sure what was in the car before i got it. but there is no vac leak and the iac is fine. the car is either a gs or rs. all the markings are gone. does the RS come with a 4g63 from that year? also my throttle body and eci(intake?) aren't from the 1.8L or a 97 2nd gen motor. i have only seen two 2nd gen gsx motors here and one wouldn't pop the hood. the other was the 97 and had a dif throttle body and intake.
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---93 Laser RS 2nd gen 4g63 motor,non-turbo,5-speed manual,Recently bought car!!---
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07-30-2009, 08:40 AM
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#5 | |
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Re: 93 Laser With GSX motor swap
Can you post in English so we can help you?
Have you read the 1000aaq page? Have you seen pictures of DSMs on the web? Have you done ANY research?
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Kris 2012 Genesis Coupe 2.0t |
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08-05-2009, 06:28 AM
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AF Newbie
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Re: 93 Laser With GSX motor swap
Uh yeah i actually have. i want to know if the 4g63 2.0L motor is the same in the 1st and second gen. i saw a 2nd gen eclipse motor and it looks exactly like mine. i checked all my vaccum lines for air leaks and i didnt find any, and a buddy of mine checked my idle air control and says its fine. so i cant figure out why my car is idling the way it is. and im pretty sure this is in english.
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---93 Laser RS 2nd gen 4g63 motor,non-turbo,5-speed manual,Recently bought car!!---
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08-05-2009, 12:43 PM
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#7 | |
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Re: 93 Laser With GSX motor swap
If you HAD read any of the things I inquired about, you'd already know the difference between a 6-bolt motor and a 7-bolt motor. Being a smartass isn't going to help anyone.
Google "idle surge DSM" and report back. BTW, how exactly did you "check" any vacuum lines and the IAC without knowing how to do so. Seems odd.
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Kris 2012 Genesis Coupe 2.0t |
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08-05-2009, 01:15 PM
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#8 | ||
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AF Enthusiast
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Re: 93 Laser With GSX motor swap
Quote:
  we are here to help, so its best if you are straight forward. know what you are talking about. and understand and actually attempt the things the people with RUNNING 4g63's have to say... not trying to flame you, but after reading the posts, the 6-bolt or 7-bolt things are BASIC... way basic... read the FAQ's, learn about your "new car" and stop wasting our time. you asked for advice, it was given... your turn  |
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