Idle sound clip w/ mufflers.
#1
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TECH Junkie
Joined: Mar 2003
Posts: 3,271
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From: Katy, TX
OK, thanks to some hosting help i have the link to the idle video.
specs: 5.3L, LPE 218/229 113 .560, heads milled .050 and ported (10.3:1 comp), headers, no cats, and mellowtone mufflers.http://www.woracing.com/truck/hosted...tall%20007.avi
specs: 5.3L, LPE 218/229 113 .560, heads milled .050 and ported (10.3:1 comp), headers, no cats, and mellowtone mufflers.http://www.woracing.com/truck/hosted...tall%20007.avi
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#9
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TECH Junkie
Joined: Mar 2003
Posts: 3,271
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From: Katy, TX
Originally Posted by marc_w
Sounds real angry, I like it...
How was tuning the cam? Any surging, stalling, or driveability problems?
How was tuning the cam? Any surging, stalling, or driveability problems?
Since the cam install I've added the 93 tune to up the timing some and the Jet stage 2 chip adds 10* of timing at 1500 rpms. So with all the added timing its running real strong now. No audible detination.
As far as drivibility issues it runs and drives awsome. Even seems to get the same gas milage. Only issue right now is the lack of vacume at stop lights. It idles down to 300-400rpms and is only pulling 1-3inches of vacume.
A good 3500 stall should fix that problem though.
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