K member question

[Jerry Ikemire]

'73 Challenger....318/904 swapping to 383/727. Can I use the existing K member or do I need to change? Also, any experienced advice on overall front suspension changes needed? TIA

 

[Cuda Hunter]

Same K frame will work.

 

[budascuda]

Big block torsion bars, for the extra weight!

 

[Jerry Ikemire]

Thanks guys!

 

[704406]

Add a front sway bar if not already equipped with one