LT1-LT4 Modifications 1993-97 Gen II Small Block V8

drag bags on friday

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Old May 17, 2009 | 11:46 PM
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Default drag bags on friday

hey guys im goin got the track on friday with my drag bags for the first time and i was wondering how i should run them? like what psi and whatnot
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Old May 17, 2009 | 11:51 PM
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we used to wrap them with duct tape air them up to 30+ psi in the GNs but you will need to play with air pressure on an f-body to see what your car will like i run 15-22 psi on my car depending on what tire i run.
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Old May 17, 2009 | 11:52 PM
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should i run more in one side than the other? im going to be running drag radials
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Old May 18, 2009 | 12:10 AM
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we generally ran 5-10 psi more on the pass side again depending on conditions
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Old May 18, 2009 | 08:17 AM
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Originally Posted by 96lt1m6
we used to wrap them with duct tape air them up to 30+ psi in the GNs but you will need to play with air pressure on an f-body to see what your car will like i run 15-22 psi on my car depending on what tire i run.

You say, wrapped them with duct tape. Could you explain for us as to why?
Thanks
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Old May 18, 2009 | 10:28 AM
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Originally Posted by 3DFORMULA
You say, wrapped them with duct tape. Could you explain for us as to why?
Thanks
we were airing them up 40-55psi
these bags are not designed to hold alot of pressure as we found out the hard way ,the duct tape allowed us to put much more air in the bag without it exploding on launch.. it is not a major need to do for the average car. most cars will suffice with much less.
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Old May 18, 2009 | 10:58 AM
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Originally Posted by 96lt1m6
we were airing them up 40-55psi
these bags are not designed to hold alot of pressure as we found out the hard way ,the duct tape allowed us to put much more air in the bag without it exploding on launch.. it is not a major need to do for the average car. most cars will suffice with much less.
If you need that much air it is time for stiffer shocks or a bigger sway bar. An air bag is a great tuning tool, but it does have it's limits.
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Old May 18, 2009 | 08:51 PM
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Originally Posted by 96lt1m6
we were airing them up 40-55psi

Yikes. lol

Thanks for the explaination.
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Old May 18, 2009 | 11:48 PM
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Originally Posted by GIZMO
If you need that much air it is time for stiffer shocks or a bigger sway bar. An air bag is a great tuning tool, but it does have it's limits.
i see your point however, it was good enough for a street car to go 8.60s the name is TWEAKED teal green regal, then the car got back-halfed

then went 7.79@182..... we definately found those limits
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