Won't start w/50lb inj's

[SYCLONE-2234]

My friends Sy will not start with 50lb injectors...but will start and run fine with the stockers...

The 50's were outta my running Sy....also sent him my stock ECM..my Stock chip as well as the piggyback 50lb chip from turbotime...everything worked great in my syclone but will not work in his until he puts the stock injectors back in.

Any ideas??

Thanks for the help

 

[QWERTYphoon]

Re: Won't start w/50lb inj's

Your fuel pressure is too high. try putting some starter fluid into your throttle body and see if it starts. I had the same problem.

 

[SYCLONE-2234]

Re: Won't start w/50lb inj's

Thanks....we'll give it a shot. We did have the fuel pressure set at around 50... Keep your fingers crossed.

Thanks again

Scott

 

[turbodig]

Re: Won't start w/50lb inj's

Did he piggyback the stock chip onto the turbotime one?

 

[Sportmachines]

Re: Won't start w/50lb inj's

Thanks....we'll give it a shot. We did have the fuel pressure set at around 50... Keep your fingers crossed.

Thanks again

Scott

50 is to high. I think it should be around 42lbs.

 

[Quickstop [UK]]

Re: Won't start w/50lb inj's

42 lbs stock.

Try 35lbs with the 50s.

If your engine is flooded then press the gas pedal all the way to the floor -some kind of cold start trick where it prevents the engine getting flooded.

 

[cloneman315]

Re: Won't start w/50lb inj's

42psi,make sure the main memcal and the piggyback are on the board the right way.

 

[SYCLONE-2234]

Re: Won't start w/50lb inj's

Everything worked just fine once he turned down the fuel pressure!


Thanks for all the feedback...

Scott