V6 th350 & 3.73 gear

[Gotchv]

At 65 mph with a Buick 231 V6 th350 transmission and a 3.73 rear gear What is my est. rpm @ 65 on the hwy.

 

[82elcamino]

wild guess. 2700-2800

 

[Billy]

close to 3,000? :-k

 

[StreetBu]

Engine size doesnt matter, only transmission, rear gear and tire size. What size rear tires are on it?

3150 rpm btw with a 26" tall rear tire. see here : http://www.angelfire.com/fl/procrastination/rear.html

 

[DOUG213XRJ]

X2, Closer to 3,000 RPM with a 26-27 inch tire.

 

[82elcamino]

for example
i run a th400 trans and 3.73's in my 9" with 275/60/15 tires.

i run 2200 at 45 Mph.