2barFD

ive searched & found lots of info that has helped but now im stuck! the car turns over but doesnt start like its not getting fuel. i have checked the primary injector connectors with a noid light & there getting signal, plugs are new & getting spark, it also has a new pump & regulator. the regulator is getting 35 pounds of fuel pressure. i dont know what else to check or do please help also the motor is brand new.



~Spencer~

djseven

iTrader: (56)

Is it flooded? I know that sounds crazy but some people get crazy with the hylomar and other stuff when doing the rebuilds and it can foul the plugs. Go spend $24 on new plugs. If you are getting fuel and spark, then that only leaves compression or plugs being fouled.

caredden

iTrader: (148)

djseven has some good advice. Also make sure your battery is strong, especially after a rebuild (ask me how I know).

best of luck.

Charlie

2barFD

thanks for the help guys..i ran a compression test on it just now..

Front Rear

08.9 09.2

09.0 09.0

09.4 09.2

djseven

iTrader: (56)

Definitely not compression If the injectors are getting a signal verify that they are actually spraying fuel and also make sure you have brand new plugs. A first time startup can foul plugs.

David

2barFD

just got it cranked...its somthing fuel related. i used a jumper wire to send a signal to the injectors so there was enough fuel to crank, it started briefly then died, then i put a vice grip on the return line at the tank & it started & ran...so i dont think its getting enough fuel pressure but im not sure why!? it has a brand spankin new supra tt pump brand new fuel filter & brand new fuel pressure regulator...????? forgot to mention the regulator was reading 35psi with the clamp on the return line at idle but after we turned it off & took the clamp off it went down to 20psi