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No Start Rb25 Neo In S13

judden

By judden,
in General Automotive Discussion

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judden Newbie

judden

Posted
Posted

Hey guys,

I'm after some expert help!

I have recently finished my conversion of a

freshly rebuilt RB25 NEO into my s13 and it won't start! It has a base tune in it and it's ready to go. It just cranks and sputters a little bit on first start for maybe 1 second and then just keeps cranking.

I had it started and running once after a lot of cranking under full throttle and advancing the CAS And it idled and ran revved perfectly and seemed to have no issues once started. It just hates cold starting it seems.

I had the wiring loom custom made by

Wiring specialties in USA

And have checked the following;

Fuel pump primes

Fuel lines correctly routed

Fuel being delivered to rail

Cam timing perfect

Injectors and coils/spark plugs work when CAS spun by hand

CAS rotates with exhaust cam

I'm a bit lost as to where to start checking next

Any help will be greatly appreciated!

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https://www.sau.com.au/forums/topic/439451-no-start-rb25-neo-in-s13/
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