I'm about to put a playback tach in my car b/c I can't watch it going down the track.
I watch it in the burnout box, but that's about it. I shift when the shiftlight comes on, or grab 2nd early to come down from a wheelie.
I will glance at it across the stripe.


CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax