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I just finished installing a new engine (with some mild performance
mods) this past week and I have a fuel delivery problem.
After cranking the car extensively still no start. Pulled #1 FI and no spray
on cranking. Removed air duct, jumpered fuel pump relay, lifted venturi
plate. Fuel sprayed. Since a new FI, removed FI reattached air duct and
recranked. No fuel at outlet of FI line. Bypassed control pressure
regulator by removing inlet hose to regulator and connecting it to the
return hose connection on distributor. FI sprayed. Reinserted FI, cranked
car and no start but very strange noise from exhaust (no exhaust piping
after 4kq downpipe terminates under car). Plan on building a fuel pressure
meter tomorrow if I can find a plumbing supply shop with the correct metric
fittings. I also plan on following the troubleshooting steps in Chapter 7
of the Bosch FI & EM book by Probst published by Bentley. Any suggestions
that might save me some time in figuring out the problem?
'85 CGT (parts)
Any suggestions as to what may have happened?
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