70 300 to 66 Chrysler sub swap

[SGT FURY]

question will a 70 300 sub frame work in a 66 Chrysler ?

 

[detmatt]

Only guessing but I think not.

 

[CBODY67]

1970 was when the "Torsion Quiet Ride" happened. Other than that, different body platforms and re-designed stubframes resulted with greater isolation from the body structure and such. To me, the Fuselage is more of a "sub-frame", with stringers going along the rocker panels rather than ending at the front of the front floorpan.

CBODY67

 

[1970FuryConv]

1970 300 should be isolated and have the rear mounts pictured.
1966 is not isolated and does not have rear mounts.
Anything can be made to work, but for direct bolt-in. No

 

[commando1]

Isn't the 300 2" longer?

 

[detmatt]

Isn't the 300 2" longer?

The Imperials are longer than Chryslers up front.