jz no starty - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

towlie · 05-31-2014, 02:40 PM

Trying to start vvti 1jz out of a '97 chaser.

Cranks strongly but will not fire.

What I've tried so far:
-added chassis to engine grounds, grounded ecu
-confirmed ecu works
-used starting fluid (starts with this)
-checked fuel pressure before and after the rail , 44psi
-had fuel injectors flow tested, all 6 work
-checked electrical signal to injector via noid light all work
-confirmed motor has spark, tested via spark plug out side of motor

I have not checked compression or timing due to the motor starting and running for about 2-3 seconds when I spray starter fluid into the intake mani. Thinking vaccum line leak?

Thoughts?

05-31-2014, 02:40 PM	#1
towlie Post Whore! Join Date: Jun 2009 Location: Pacific NorthWest Posts: 2,500 Trader Rating: (11) Feedback Score: 11 reviews	jz no starty Trying to start vvti 1jz out of a '97 chaser. Cranks strongly but will not fire. What I've tried so far: -added chassis to engine grounds, grounded ecu -confirmed ecu works -used starting fluid (starts with this) -checked fuel pressure before and after the rail , 44psi -had fuel injectors flow tested, all 6 work -checked electrical signal to injector via noid light all work -confirmed motor has spark, tested via spark plug out side of motor I have not checked compression or timing due to the motor starting and running for about 2-3 seconds when I spray starter fluid into the intake mani. Thinking vaccum line leak? Thoughts?