First of all hello there I am a small driveways company that operates 06 lf45 and Lf55
I am looking at a lf45 2014 Tarmac truck but it has 10t rear leaf springs fitted could this be uprated to 12t the axle is 6 stud thing is it tares at 4.4t so carrying tarmac means the payload 3.1t which is not good
the 12 tonne LF’s i ran at salvesen were on 8 stud wheels