The official Honda Thread

The wiring is on there. I spoke to harvey to ask about o2 sensor if it was needed and he said no. 

 
I’ve ran the AEM 400lph pump with success on my turbo Honda. Run one on my na LS too. 

 
Maybe my fuel regulator took a dump?
Start with fuel filters. Make sure you have fresh fuel. Put a gauge on your regulator and make sure it’s set right. Also if this is a recent junkyard motor make sure injectors are squirting. 

 
Does anyone have a parts list for a built turbo J35 setup? My dad has a J35A4 now. I am considering building a turbo setup but want something reliable. Not a ticking time bomb

 
Guys i just got my j35 on my baja running and when i hit 4500rpm it hits rev limiter. Any advice?

 
It was J series before, correct?

If you have the OBD port check for codes and see what RPM is in the live data.

Also..

V V V V V V V V V V V V

 
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So i am hitting 4500 rpm and it hits rev limiter.  I checked for codes and the one that stood out was P0335 which is crank position sensor which i replaced but it still does the same thing. I have not checked for codes again but am thinking that it may be the wiring harness for the crank sensor?

 
If you have an OBD port, plug a scan tool into it to verify your tach and the RPM in the live data match.

 
Last edited by a moderator:
So i am hitting 4500 rpm and it hits rev limiter.  I checked for codes and the one that stood out was P0335 which is crank position sensor which i replaced but it still does the same thing. I have not checked for codes again but am thinking that it may be the wiring harness for the crank sensor?
I have forgot to plug in the wires for the vtec thingy in on the filter housing and it acted like it was hitting the rev limiter, but I think it was earlier than 4500, may be worth a try though. 

 
Ok so I connected the OBD and tach was reading wrong. Turns out the engine starts cutting off at 3k rpm. It keeps throwing the crank position sensor code and when you hit erase code the car turns off. Any ideas?

 
Ok so I connected the OBD and tach was reading wrong. Turns out the engine starts cutting off at 3k rpm. It keeps throwing the crank position sensor code and when you hit erase code the car turns off. Any ideas?
Have you replaced the sensor?

 
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