little help here..
now i recently bought a 98 with
Mac Mid-Length headers 3" y-pipe, no cats MagnaFlow muffler
3" cut-out
i like the whole cut off its awsome
but my engine has
PRC LS6 Stage 2.5 heads
CompCam XE-R 224/228 (.581/.588) on 114 LSA
FAST 92mm Intake
FAST 92mm Throttle Body
PRC dual valve springs (.650 lift)
Comp Pushrods
Jesel Rockers
Comp belt tensioner pulley
LS6 ported oil pump
160' Thermostat
Z06 Mass Airflow
MTI lid
K&N air filter
Taylor Spark Plug wires
New TR55 plugs
Now to my question..
Would if run better with the LTs or the Mids that it got.. is it worth me changing it?

thanks again..

