ball597

can anyone give me any info on 2455 headers what all do i have to trim and beat to get them to work on a 97 454 build

stressfulcar

I'm going to use these on my project also.From what i've been told the driver side primary(s) need to be modified for the steering shaft and the pass side supposedly fits with little modification.I'm sure someone with more knowledge than me will chime in.Anyway,hope that gives you an idea as to whats involved.

ball597

well got them in man theres a shitload of cutting to the stock crossmember oh welll there in