Classic Industries lists a 68 hood tach with 5500 red line for L-6
$254.95
FYI even the RA IV version lists redline at 5500
I don't see any listed as 6500.
ETA: Also just looked at the list in Ames for GTOs and highest says 5500.
Last edited by Dennis Monckton; 08/01/12 06:23 PM.