No hot start (1986 5kcstq)

[scott miller]

It could be leaky injectors.  It takes a few minutes for them to spray/drip 
excess fuel into the cylinders, then they have too much fuel in them 'till 
you purge them.  Replacing them fixed the same problem for me.

>Is this part of the fuel system supposed to stay pressurized?

Yes, another possibility is that the check valve on top of your fuel pump 
has failed.  I replaced mine recently with one from my spare pump, it's a 
gold colored tube that screws onto the top of the pump.  I found the 
detailed pump removing instructions from Chris Miller's website very 
helpful.

Good luck!

Scott Miller
'90 200tqw
Holland, MI

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