Straight or Angled Plug Wires on '99 LS1 Firebird?
#1
Straight or Angled Plug Wires on '99 LS1 Firebird?
10 years ago, I mounted the ignition coils under the cowl on my '99 Firebird. I bought some Holley Valve Covers and a new set of LS1 wires. My question is are the spark plug ends supposed to be straight or angled? I ask the question because the plug boots on my LS7 are 90 degree angled, but the MSD ones I bought are straight.
Thanks,
John
Thanks,
John