Ported Throttle Body Problems???
#21
TECH Enthusiast
iTrader: (3)
Join Date: Nov 2005
Location: West Des Moines, Iowa
Posts: 655
Likes: 0
Received 0 Likes
on
0 Posts
I've NEVER had to tune the idle on one of my ported throttle bodies on any car I've ever had. That's not to say I've never had an idle issue, it's just that all of the idle issues have been physically solved, not by messing with the tune.
#23
Launching!
Join Date: Apr 2007
Location: Dickinson,Tx
Posts: 225
Likes: 0
Received 0 Likes
on
0 Posts
I had to modify the throttle stop in mine after porting so that it closed a lil more after P&P and knife edging the butterfly. It would go into reduced power mode until I'd did this. Now it runs so smooth and comes into power smoother. 08 5.3
Thread
Thread Starter
Forum
Replies
Last Post
TimDave217
GM Parts Classifieds
3
08-24-2015 04:38 PM
GreyChevy
Tuning, Diagnostics, Electronics, and Wiring
1
07-07-2015 08:57 PM
Gadgetized
GM Parts Classifieds
0
07-07-2015 04:40 PM
body, f150, idle, mode, ported, power, problems, reduced, s2performance, ss, tb, throttle, throttlebody, trailblazer, vette