HEMI DART K FRAME

If you plan on using the TTI headers, make sure whatever stock kframe setup puts the centerline of the crank exactly per TTI instructions.

If your buying a already made/welded kframe, contact TTI first to check if they've heard of fitment issure with the particular provider/seller.

You are dead on regarding this......very little.....almost zero, wiggle room. Motor is purposely close (1-1/4 ") to the firewall and headers around steering box allow no forward adjustment to the motor.