<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 68 Vert</div><div class="ubbcode-body">Jim - In '68 the billing docs were different than the '69 and up invoices you have there.
For example, Box 50 might have a 3. Options for box 50:
1 = Power brakes
2 = Power steering
4 = Tilt wheel
In this case, the 3 would indicate power steering and power brakes were on that particular car.
Good link here to '68 PHS docs.
http://collectorcarpricetracker.com/.../290634088535/
As for the trans option, M20 would be the standard 4 sp transmission. If the Performance Axle was selected, 3.90 or 4.33 the M21 was mandatory. 3.55 gear is standard without A/C for both auto and stick cars.
I hope this helps...
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You are , of course, CORRECT! Of the 10 PHS I have in my file cabinet, none are for a '68...I figured they were the same as my '69.