Posted By: mgoblue9798
regular 440 v/s six pack lifters - 05/20/21 11:30 PM
VL 72 f/s VL72RH what is the difference? Can the RH( listed for six pack and hemi application ) be used in regular 440 with no problems?
regular 440 v/s six pack lifters
Posted By: 3hundred
Re: regular 440 v/s six pack lifters - 05/20/21 11:38 PM
Originally Posted by mgoblue9798
VL 72 f/s VL72RH what is the difference? Can the RH( listed for six pack and hemi application ) be used in regular 440 with no problems?
I don't think so. The 6bbl cam used a "low taper" design.
Posted By: Cab_Burge
Re: regular 440 v/s six pack lifters - 05/21/21 12:16 AM
Originally Posted by 3hundred
Originally Posted by mgoblue9798
VL 72 f/s VL72RH what is the difference? Can the RH( listed for six pack and hemi application ) be used in regular 440 with no problems?
I don't think so. The 6bbl cam used a "low taper" design.
The 1970 and 1971 Street Hemi motors used the same lifters and low tapered lobe design as the 1969 1/2 , 1970 and 1971 six pack 440 motors used.
Buy the proper lifters for your motor to match the cam lobes
Posted By: mgoblue9798
Re: regular 440 v/s six pack lifters - 05/21/21 12:40 AM
Thanks for the help guys.