The spark plug gap for a Chevrolet Tahoe 5.7 350 Vortec should be set at .060 inches. This spark plug will be purchased preset from any auto parts store.
Mine is out of a 02 Tahoe it is 0.060 in
The recommended spark plug gap, for your 1994 Chevrolet engine, is .011. Most spark plugs will come from the store pre-gapped.
its .060 for the 5.7 liter a.k.a 350 vortec engine, if youre using platinum plugs, then they are pre gapped from the factory.
It is on the right head beside the back spark plug.
The spark plug gap for a GM vortec V6 is .060
A 2009 Chevrolet Silverado with the 5.3 engine requires a .040" spark plug gap.
ac delco 45 or higher
ac delco a541e
Try looking in a Haynes repair manual for that vehicle. Maybe Autozone can print one out for you.
According to Champion spark plug applications chart, the correct gap for 1995 Chevy Tahoe 350 engine is .035
.045 plug gap.
43 thousands of an inch
2004 Chevrolet Aveo 1.6L MFI DOHC 4cylThe Spark Plug Gap.044 (In thousandths of an inch)
Spark Plug Gap = 0.060 for both S-10 & Trailblazer vehicles 1996-2005.
the spark gap .060