I have two 2001 summit 800s one is a 144 and other is 151 both are just the standerd not the x package. I am going to make one out of two the 144 is in perfect shap and the 151 is in poor shap (needs all electrical,bellypan,some front suspension, and a lot of cleaning) so the question is would it be better to put the 144 suspension and bellypan in the 151 track,bulkhead and tunnal. or just pull the suppention back and put a 151 track with the 144 bulkhead and tunnel and put on tunnel extentions? then i am just going to part out everything left. thanks