|
Register | Album Gallery | Thread Gallery | FAQ | Community | Calendar | Become a Paid Member | Today's Posts | Search |
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
Gm 3921923bm single groove pulley ?????
I have looked this part number and every thing I see is a double groove...... not single ???? Any help on this ????? thanks joe
|
#2
|
|||
|
|||
I've seen the second groove machine/cut off plenty of pulleys.
|
#3
|
|||
|
|||
This is not cut at all
|
#4
|
|||
|
|||
Post a pic of it, if you have it. I have had one of these for years, same p/n and wondered if it was orig or not. I cannot see Chevy having the same for a single and double groove pulley, but who knows for sure
__________________
70 L78 Nova Fathom Blue,Bench, 4spd, F41, 3:55 71 Porsche 911 Targa |
#5
|
|||
|
|||
Gm 3921923
Here are some pics As you see it has not been machined thanks joe
|
#6
|
|||
|
|||
...5291 is the BB double/deep groove pulley p/n
__________________
70 L78 Nova Fathom Blue,Bench, 4spd, F41, 3:55 71 Porsche 911 Targa |
#7
|
||||
|
||||
The early cars had driver pulleys for the power steering cars. Ive never seen a single groove 923 . No way the single groove is a replacement it would have to be the other way around
__________________
Ebay Auctions http://www.ebay.com/sch/427-king/m.h...=16&_rdc=1 No Fisher priced toys here |
|
|