And David Schwarze thus wrote:
> 
> The doghouse shroud thing only applies to 71 and earlier busses.  You

More correctly, it applies to a special fan shroud used on upright engines,
starting in '70 or '71.

The doghouse shroud has the oil cooler offset from the air stream, so 
#3 gets its fair share of air.  It also uses a bigger (24mm) fam instead
of the 19 or 20mm fan.

This is all a moot point for your '74...

BTW - having the doghouse setup has an additional advantage - more airflow
for the heater!

Thom
--
> Cross a lawyer with a blonde? There are things even a blonde won't do.
Thom Fitzpatrick 
tfab@netcom.com
ftp://ftp.netcom.com/pub/tf/tfab/home.html
'56 VW Sunroof Kombi
'72 Porsche 911T Targa  (For Sale?  Make offer!)
Desperately seeking '51-'55 Barndoor Deluxe Project