1970 rearend code
 

I have this code stamped into the bottom of my 70 rearend housing , can anyone decode it?
2CAP1 30 70

Thats all I can make out
Thanks

2nd shift, 411, Jan 30, 1970

looks like
2CAP1 30 70

2= second shift
CAP=4.11:1
1= month
30= day
70=year
:thumbs: WB
GuessI type to slow

Thanks guys your the best , Is there a site I can get the casting info from ? or should I buy a book? This is my first Vette , I am learning as I go . Its a 1970 Monza red with black leather L46 350hp car the body is in excellant shape except someone changed the headlights to the fixed trans am/Ecklers style cut out. It came with the original headlights though. I really want to put the stock ones back in but the glass was cut out for the fixed style . Any suggestions?
Thanks Again!

The best source for all your detail information is the NCRS 1970-72 Technical Information Manual & Judging Guide, available from the on-line store at www.ncrs.org - will tell you everything there is to know about how it was originally configured when it was built. :thumbs:

Believe it or not, although the 4th addition just came out, it's out of stock already!:eek: :eek: :eek:

Leave your contact info with Eric or Gary and they'll let you know when the next batch comes in. :thumbs: