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Rb30 issues

NtHL94

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Hi there, first post on the forum :)
Having Some Issues with my Rb30,

Cranks and rotates but wont start ;

-REPLACED ALL SIX INJECTORS+PIGTAILS+SEALS+CONNECTORS,
RAIL IS RECEIVING FUEL AND PUMP PRIMES NICELY
-USED NOID LIGHT AND INJECTORS ARE RECIEVING SIGNAL
-MAF
-ECU
-PLUGS
-FUEL FILTER+REG
-ALTERNATOR
-PLUG LEADS+ ALL TESTED AND RECIVING SPARK TO ALL SIX
-DIZZY+ROTOR+CAP+CAS
-IGNITION MODULE+COIL PACK
-TEMP SENS
-TPS
-NEUTRAL SWITCH+CLEANED UP SPEED SENSOR
-BATTERY+TERMINALS+REPLACED LEADS WHERE NEEDED+CHECKED ALL GROUNDS
-REMOVED HEAD AND REPLACED ALL SEALS/HEAD-GASKET+ RE SEATED+(LAPPED) ALL VALVES-INTAKE AND EXHAUST SIDES

Only thing i can think of, the reason i started doing replacing, was because of its really rough idle and really hard to start,
Tried to start after i replaced the injectors, and never started again.
 
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shane_3800

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What you replaced is irrelevant. Does it have fuel and does it have spark?
 

lmoengnr

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What caused the problem in the first place?
Has the head been off for repair?
 

NtHL94

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What caused the problem in the first place?
Has the head been off for repair?
Hey mate, thanks for the fast reply! , the head got new seals and tested back good condition, replaced headgasket aswell.
 

NtHL94

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What you replaced is irrelevant. Does it have fuel and does it have spark?
Sorry also forgot to mention this was a barn find, hadnt been run in about 10 years, however did manage to get going, replaced all fuel etc, just trying to get her on her feet again.
 

lmoengnr

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Hey mate, thanks for the fast reply! , the head got new seals and tested back good condition, replaced headgasket aswell.

Double check the cam timing, it may be one, or two teeth out on the belt.
 

NtHL94

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Sorry also forgot to mention this was a barn find, hadnt been run in about 10 years, however did manage to get going, replaced all fuel etc, just trying to get her on her feet again, now she wont start but cranks and turns.
 

Not_An_Abba_Fan

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Make sure the MAF has a good tight seal.

Are the leads in the correct order? Don't assume they were right in the first place, check the order and make sure.

And you didn't say whether you replaced the fuel filter.
 
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