Help Misfire...

Thread Tools
 
Search this Thread
 
Old 07-23-2009, 11:12 PM
  #1  
Honda-Tech Member
Thread Starter
 
StreetRacinThug's Avatar
 
Join Date: Oct 2004
Location: HondaTech Land
Posts: 1,361
Likes: 0
Received 0 Likes on 0 Posts
Default Help Misfire...

Setup

B18B 9.5.1 Compression JE Pistons
Eagle Rods
ACL Bearings
Micropolished crank

GSR Head
VictorX Manifold
Type R Cams
Springs and Retainers
Precision 1000cc Injectors

GT35R
A/R .70
Log Manifold
HKS BOV

I have a tuned Neptunes RTP with 1000cc 35R tune for a LS VTEC on pump very similar setup just need a basemap to go get tuned.


I just finish assembling the motor 2 weeks ago, and over the time i finshed preparing for a start up axles, hoses, wiring harness, etc.

I go to start up and my motor cranks over healthy bu doesnt really fire up but kinda does, some throttle was applied and the car fires up.

Motor is running horrible sounds like its misfiring...

Let go of the gas and the car dies...
We start it up and hold throttle at 1000 RPM I pull plugwire 4 out and no difference, 3 no difference, 2 no difference not even a hickup from none. Pull plug 1 and the car dies! My manifold was painted black so while under head runner number one was emiting smoke and the other three didnt look like they were even getting hot.
I thought maybe the plugs fouled out since a lot of fuel got on them from some wiring while the ignition was on and every time i touched a ground the fuel pump would prime.

Out of curiousity today I went and bought some BKR6E and gaped them at 28

Also got a compression checker from NAPA.

I got 205 206 206 205 1234

Slapped the new plugs in and still same thing...

I am running slightly used STI wires from my Type R which worked good

And a known good Dizzy with Cap and Rotor

Took off cap and gave a nice cleaning with sandpaper and rotor

Still the same.

Checked for signal to each injector with probe all get power.

Removed the fuel line from rail and mad pressure.
The only thing is it could be faulty injectors as those are the only things i purchased used from a member here on honda-tech

My next step tomorrow is to switch injectors 2 and 1 see if it runs off cylinder 2.

Orange spark is coming out of all wires.

Firing order is as follows

4 3 2 1


34
12


Any ideas maybe wiring maybe something else dizzy?

I am going to try and put my friends brand new Dizzy with NGK wires and his brand new RC1000s? will I have to change the clips? Mine are fine with OBD1 i dont know if RC needs new clips....

PLEASE I NEED THIS CAR TO RUN!
Old 07-23-2009, 11:14 PM
  #2  
Honda-Tech Member
Thread Starter
 
StreetRacinThug's Avatar
 
Join Date: Oct 2004
Location: HondaTech Land
Posts: 1,361
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Help Misfire...

PS!!! I TRIPLE CHECKED TIMING! White TDC MARK ON COVER Arrows straight up! side dials are less than a hair apart!
Old 07-24-2009, 07:37 AM
  #3  
Honda-Tech Member
Thread Starter
 
StreetRacinThug's Avatar
 
Join Date: Oct 2004
Location: HondaTech Land
Posts: 1,361
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Help Misfire...

No love from the forced induction guys....
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
2k.civic.si
All Motor / Naturally Aspirated
17
05-12-2010 08:59 AM
maxamusprime
Honda Civic / Del Sol (1992 - 2000)
15
10-08-2006 02:17 PM
project dc2
Forced Induction
32
12-08-2004 06:24 PM
Integ03
All Motor / Naturally Aspirated
18
11-09-2003 09:08 PM
964dgsr
All Motor / Naturally Aspirated
4
07-24-2003 10:37 PM



Quick Reply: Help Misfire...



All times are GMT -8. The time now is 09:34 PM.