FAST
FAST XR Series GM LS Coils 30386-8
1997-2005 5.7 LS1/LS6, 1998-2001 Medium-duty 7.4/8.1
New FAST XR Series Coils for GM LS engines offer 15 to 20 percent more spark energy than stock coils.
The coils are constructed from premium, ultra-pure...
30386-8