Dual springs with tr 224 112
#4
Originally Posted by jmb's02
Is anyone running a tr224/112 ls on a 4.8. If so what kind of performance increase did you get and does it sound awesome?
#5
from inside the cab
http://www.woracing.com/truck/hosted...r/MOV01379.MPG
from outside
http://www.woracing.com/truck/hosted...r/MOV01382.MPG
http://www.woracing.com/truck/hosted...r/MOV01379.MPG
from outside
http://www.woracing.com/truck/hosted...r/MOV01382.MPG
#6
Originally Posted by 01 Thunder
from inside the cab
http://www.woracing.com/truck/hosted...r/MOV01379.MPG
from outside
http://www.woracing.com/truck/hosted...r/MOV01382.MPG
http://www.woracing.com/truck/hosted...r/MOV01379.MPG
from outside
http://www.woracing.com/truck/hosted...r/MOV01382.MPG
what kinda exhaust setup you got there 01 Thunder? Sounds really nice.
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