Numbers on my heads

[inri]

Just wanted to see if anyone here knows what the numbers etched/stamped in my Stage VI heads mean?

There's a couple of numbers:

The left of the head reads 150 with and arrow pointing up and next to those numbers are DPR 3487

These numbers are on both heads.

Any idea of what they mean and why they are stamped there? The heads are 1995 cast Aluminum Stage VI

Hopefully the picture comes through.

 

[Basketcase]

I don't have a clue...but at least I was the first to reply......:bart:

 

[inri]

I don't have a clue...but at least I was the first to reply......:bart:

LOL! Good one!


:jester:

 

[george68hemirr]

i would call them up

 

[inri]

Call who up George?

If I were to guess I would think that the heads may have had port work done to them by a machine shop and the machine shop stamped this info on them? I don't think the heads came from MP with these stamps.

 

[droptop]

Call who up George?

If I were to guess I would think that the heads may have had port work done to them by a machine shop and the machine shop stamped this info on them? I don't think the heads came from MP with these stamps.

http://www.dprracing.com/contact.html

 

[inri]

http://www.dprracing.com/contact.html

Email sent and fingers crossed! U 'da man!:apple:

 

[george68hemirr]

or even call stage v up