Hi all,

I have a 95 Chevy Blazer (S10) 4wd 4dr with a 4.3L W engine.  A few
months ago, I replaced my fuel lines, brake lines, gas tank (used
original sending unit), catalytic converter, and a new performance
gibson exhaust system.  It used to run beautiful before until my
original catalytic converter got blocked and my gas lines started
leaking.  I went on a trip, about 2 months, and left my car parked
outside next to a tree.  When I came back, I had found that squirrels
had made my engine compartment into a hotel and had chewed 5 wires from
my computer.  My car has been behaving very badly
My car only starts if it has been sitting for about 2 days, it starts
immediately after.  If I start my car less than two days between
consecutive starts, it doesn't start, it tries to start but just dies
halfway in doing so.  Any more starts are useless, and you have to wait
2 days.  (I had rejoined my wires of the computer that the squirrel had
knibbled on)  The exhaust does not smell rich of gas and there is no
smell of gas coming from the engine compartment hinting that the engine
is not being flooded.  It almost seems as if it is being starved for
fuel.  My question is, why is it starting if i leave it for 2 days?
Second, do you think the squirrels could have shorted out my computer
because me rejoining the broken wires has seemed to help none.  (The
car used to behave the same when the wires were chopped off, I only
discovered this one day when I popped the hood and saw 5 little babies
on top of my computer)  Could my gas tank be the problem, you can
almost say that pressure is being built up in those 2 days because if
you start it 3 hrs after a start, it nearly fires and any more starts
after that are as if there is no gas whatsoever.  What is going on???
Any help would be grealy appreciated
Thanks