02 - 03 5.3 differences ???
#11
Originally Posted by sharno
wow really ? i thought i read somewhere that the cable was better. well thats great to know! thanks a lot anymore comments are very welcome
#12
Originally Posted by MarineBlue03GMC
I definitely notice my 03's drive by wire throttle. It is very sensitive/responsive, in fact sometimes too much so in stop and go driving. Still when driving fast I definitely enjoy it's performance when compared to a drive by wire. As far as mods go I think a drive by wire aftermarket throttle body is probably cheaper so that's a plus I guess.
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Aug 7, 2015 09:55 PM




