Change the intake and now the car wont start.....? HELP ? PICSSSS

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06mustang
Posts: 27
Joined: Wed Feb 03, 2010 9:04 pm

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alright so let me start off buy saying that i change the stock intake to a freddy intake..... the car started and when i went to drive it wouldnt take off in gear......it would rev but when put in gear the car started to bogg.... it was bogging and running like s*** try to get around the block and all of a sudden it shut off and wouldnt start back up....i snap some pics of the spark plugs ......any thoughts>>>>

' also it ran good before the intake change '

heres a picture of the motor.




Modified by 06mustang at 2:50 PM 4/8/2010


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vocationalzero
Posts: 870
Joined: Thu Jan 24, 2008 9:44 pm
Car: 92 Too For Dee
87 BMW 635 CSi
06 Dodge Dakota Night Runner Edition
06 Nissan Sentra S
Location: Pfllugerville, Tx

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The increased airflow change could have a issue with it.

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OM3GA
Posts: 3041
Joined: Fri Apr 14, 2006 11:41 pm
Car: A Sexy Mobile, 1993 Nissan 240sx 180sx Hatcher

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From the looks of that fuel pressure gauge, it looks like your fuel pressure is way too high which = richness as well as fouled plugs. Check that out. Not sure what your mods are or if you are supposed to have your fuel pressure at something other than stock?

Also are you using a KA Throttle body? Not sure if the TPS has the same signal?
Modified by OM3GA at 11:09 PM 4/8/2010

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240_SeX
Posts: 506
Joined: Sat Feb 09, 2008 4:02 pm
Car: 1992 240SX SE

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What do you have for tuning? anything that shows AFR? i hope so with that fuel setup youre using.

What are your afr's when it bogs?

06mustang
Posts: 27
Joined: Wed Feb 03, 2010 9:04 pm

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i dont have anythin that has afr but i have a apexi stand alone but i dont have a labtop to connect it to


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