Okay Beverly Anderson...
Not terribly SPECIFIC... there is a whole lot of fuel line.. but the global... non-specific answer is...
CAREFULLY...!!
To me
"fuel line from the motor" means the RETURN LINE
...
Does not matter...
the answer remains the same.
On
domestic cars (
yours: I think... today)...
The fuel line runs from the bottom of your fuel tank (guessing here) all the way thru a filter, pump... and steel lines + neoprene hoses (
typically 5/16")... arriving above your engine: 3.8L yes/no Turbo...
fuel injected engine... (thru pressure regulator, see below) into your "fuel rail".
Then... through your PULSING INJECTORS ... for combustion
Again... "TYPICALLY" meaning there is usually a
return fuel line BACK to your fuel tank... and a third VAPOR LINE is attached "TYPICALLY" high on the filler neck removing the EVER-PRESENT fuel vapors from the fuel tank.
So to your question HOW?
Get the right sized tubing...
get appropriate
FACTORY hose clamps
**...
GENTLY CUT AWAY the hardened rubber ...
Fit the new neoprene hose... softly tighten those hose clamps
(
snug: sufficient only to stop leakage (overtightening is worse than NOT tightening)).
If you ever plan on putting this car in a concourse... PURCHASE the EXACT same
CHEESY clamps that came from the factory...
**CONCOURSE awards no points for being SMART/SAFE...
Only ORIGINALITY counts!!
So THEY say!!
Hope this helps... ELSE comment me back... (I'll be around).
http://www.rockauto.com/en/catalog/buick,1998,park+avenue,3.8l+v6,1303300,fuel/air
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