My HEMI Water Pump Pulley - Question

[Daytona Guy]

If you look at these two pics - The top one is a 426 HEMI pulley that is at, or less than 6" in diameter. Mine (bottom pic) is 6 13/16  - Kind of upset that I find this out at this stage. Does anyone know what the actual diameter is for the HEMI water pump pulley? Believe it or not, at idol mine will pull less air through, and on a 90 degree day -  it matters.

post image online

[Kowal]

http://bouchillonperformance.com/products-water-pump-pulleys

[Kowal]

http://board.moparts.org/ubbthreads/ubbthreads.php/topics/1485435/all/68-69-hemi-water-pump-pulleys.html

I had this and the previous one bookmarked.

[hemi68charger]

There were basically two different water pump pulleys used:

66-68'ish: looks and smells just like your typical big block non-a/c water pump pulley used from 66-71/72

69-71: Unique design and what most people refer to as a "HEMI" water pump pulley

[Daytona Guy]

The dimensions for each would be nice to know. Notice the depth is different? Look how close mine is to the pump? That changes the angle for the crack pulley. I had to shave off my pump bolt a little or it would rub. The one I want is 2 3/16 deep. The only place I see this pump - is summit and year one but neither give dimensions- not happy

Dane

[Kowal]

My Charger

[Daytona Guy]

Is yoir crank pulley a song v - and if it is 2v crank pulley is it in the front one?

Dane

[Kowal]

Single.

No power steering.

[Kowal]

Pic attached

[Daytona Guy]

Gotcha