Engine Management eCtune , Crome , AFC , FMU , Zdyne , Hondata , EMS , TE , Uberdata Anything to control your fuel, spark needs!

car wont run smooth

Old 03-06-2004, 07:18 PM
  #1  
1.0 BAR
Thread Starter
 
Join Date: Jun 2003
Posts: 335
Default car wont run smooth

i put the 450s in and it runs too rich at any % of correction
then i put the 240s with the smc unhooked and it pops & bangs but the "light show guage" reads rich
i tried 2 different computers but its the same thing(pr4's) im ready to buy a fmu
anthony88 is offline  
Old 03-06-2004, 10:43 PM
  #2  
3.0 BAR
 
Join Date: Mar 2003
Posts: 5,285
Default Re:car wont run smooth

You installed resistors if your car doesn't already have them right? And you made sure you double checked your install of the SMC? What settings did you have on the SMC with the 450's. If you've got your stock injectors in there, the settings should be zero'd out.
tranceminister is offline  
Old 03-06-2004, 11:24 PM
  #3  
1.0 BAR
Thread Starter
 
Join Date: Jun 2003
Posts: 335
Default Re:car wont run smooth

its installed right its an 88 so the resistor is there with the 240s the settings were zeroed out
anthony88 is offline  
Old 03-07-2004, 04:27 AM
  #4  
0.5 BAR
 
Join Date: May 2003
Posts: 127
Default Re:car wont run smooth

Re-check how you connected SMC (wiring/solderings).. seems like your ECU is getting wrong readings, so it's dumping more fuel than needed.
Nick7 is offline  
Old 03-07-2004, 06:18 PM
  #5  
1.0 BAR
Thread Starter
 
Join Date: Jun 2003
Posts: 335
Default Re:car wont run smooth

ok i found out that my timing belt jumped it runs smooth but i think i still got a defective smc and its out of warranty(90 days) and i didnt even use it i will use a friends SAFC to verify that
anthony88 is offline  
Old 03-09-2004, 11:33 PM
  #6  
3.0 BAR
 
Join Date: Jan 2004
Posts: 5,709
Default Re:car wont run smooth

well u said u have the resistor box there with the 240 injectors?? could it be that your using high impedence injectorsi dont know
BoosTedZSix is offline  
Old 03-10-2004, 05:45 PM
  #7  
1.0 BAR
Thread Starter
 
Join Date: Jun 2003
Posts: 335
Default Re:car wont run smooth

well u said u have the resistor box there with the 240 injectors?? could it be that your using high impedence injectorsi dont know
my 240s are from a crx so the are low impedance
im almost 100% sure that dsm bluetops use resistors
anthony88 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
HMT-Admin
Turbo Parts For Sale
11
06-30-2007 04:48 PM
Jmunk
Fabrication
17
04-20-2006 07:45 PM
W O T
General Discussion
23
12-10-2005 05:16 PM
WIND
Hybrid/Tech
10
03-02-2005 05:52 PM


Thread Tools
Search this Thread
Quick Reply: car wont run smooth


Contact Us - Sitemap - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.