[A/S] Re: Tow Vehicle Question

["Manuel Ferro" <bonnuit@xxxxxxx>]

We need a little more information.  First you need to know the actual 
GVWR of the Safari.  The older Airstreams are lighter than the new 
ones.  That is generally because the new units have heavier wood 
cabinets inside.

Second, what is the rear axle ratio of the pickup truck.  The higher 
numerically (4.10 vs 3.8 )means "lower" (don't ask why:):) and it is 
generally better for pulling weight as it moves the torque to lower 
rpms when pulling the vehicle.  

In 1971 the v-8 engines were starting their decline in horsepower, 
with lower compression ratio and the need to run unleaded fuel. But 
1971 should be OK.  By late70's and early 80's economy was king and 
horsepower low.

Does your pickup have a 2 barrell or 4 barrell carburator.  Do you 
know the horsepower and torque ratings?

Let us know

Manuel Ferro
00 Mountaineer 31' 83 Excella
Hensley hitch