Originally Posted by
155lee
from ava when i got my car rollong roaded twice,first time with the scorpion(160) and second time with the magnex(194 bhp),and also by looking inside the 4" tailpipe and comparing it to the pipe going in,and also from the difference it made to my car after i changed it,also had 1 on my cossie when i bought it,badly made bad fitting piece of crap.bought a mongoose to replace it which fits like a glove.
Thats only on the older scorpions, the newer ones are the same bore going into the box as magnex and mongoose.