Checking Driveling Vibration & Calculating It. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Port&PolishMan · 04-15-2017, 10:01 PM

First Off
RPM and Drive-line Vibrations - Looking at the Gearing and Engine RPM's

Seeking to Figure - Drive Line - RPM to see If the Drive Shaft may be
an Issue as it is Past it's Design .. Limit ..

I see where a few stated 45 - 48 Mph & 1 or 2 say Run up to 55 Mph
Pumpkin Gear 5:14

1954 4 Speed - with PTO - Type of Transmission .

V8 Spinning 4000 RPM with 5:14's in Third Gear or 4th Gear
Approx what RPM is Drive-Shaft Spinning ?

04-15-2017, 10:01 PM	#1
Port&PolishMan Registered User Join Date: Mar 2017 Location: Etowah, TN Posts: 210	Checking Driveling Vibration & Calculating It. First Off RPM and Drive-line Vibrations - Looking at the Gearing and Engine RPM's Seeking to Figure - Drive Line - RPM to see If the Drive Shaft may be an Issue as it is Past it's Design .. Limit .. I see where a few stated 45 - 48 Mph & 1 or 2 say Run up to 55 Mph Pumpkin Gear 5:14 1954 4 Speed - with PTO - Type of Transmission . V8 Spinning 4000 RPM with 5:14's in Third Gear or 4th Gear Approx what RPM is Drive-Shaft Spinning ?



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.