Did alot of highway driving over Labor weekend, and noticed that @ 70mph I am running at a little over 2k rpms. Is that high or am I in the right rpm range for a 3600 stall. Just curious, What rpms are you guys in the 70-80 mph range area as well.

 

That also depends on rear gear D or OD and converter locked or not...I'm driving my car to work tomorrow and I'll check out what my cruise rpms are...I should know this because I drive it all the time...I run a Vig 3600, 3.73s and 26" tires...locked converter at cruise...

--Alan

 

Ok, thanks. I am running 3.23 gears, always keep it in D(OD), and it locks up at 47 mph.

 

Well the numbers sound right aproximatley

 

If your converter is locked it shouldn't matter which one you have. I have the same gears you have (3.23) with stock converter and I turn 2100 rpm's at 70 mph.

 

i will check mine out tomorrow too

 

with the stock converter, and my SS3600, my cruise RPM's are the same with 4.10's and a 28.8" tire. as long as its locked up its 1:1 no matter what converter you have in it.

 

3600 stall, 3.23 gears, 26" tall tire.....2200rpm @ 70mph with converter locked in OD.

 

You are right on... That is exactly what my car is running with my Vig3600/323 gear..

 

Me too; SS3800 70 MPH @ ~ 2150.

 

thanks guys, just thought it seemed a little high, I could have sworn when my stock converter was in, I was running at under 2k at 70 mph, but looks like all is good.

 

Just got my PI Vig. 3600 in last night...same results here. Cruise rpm is the same....now lower speeds is a whole different ballgame!!! hehehe...