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Smog Pump


Chvytruck95
02-28-2005, 09:55 AM
I just got a 454 SS about a week ago.I looked under the hood of my new truck and saw a smog pump.:( Anyway, has anyone here taken one off before? cause id really like to get that thing off and get back some HP. i know that ill have to buy headers for it (unless i plug up 8 holes) but will removing the SMOG PUMP affect my computer cause thats my real concern?





Thanks,
Kyle



__________________
1990 454 SS
true dual flowmasters

1995 Chevy cheyenne 2wd
350- 700r4 tranny
crane cam
true dual flowmasters
airraid intake, throttle body spacer
hypertech thermomaster
and many more...
R.I.P. My 95 Chevy was rear-ended and totalled by a semi two weeks ago,bent right in the middle...still runs though

J-Ri
02-28-2005, 08:31 PM
I took the AIR system off my truck, I just welded the holes shut. You could also find plugs that you can just screw in. I'm not sure what the computer would "think" about having the system taken off. It seems like it would think you were running rich since you're not pumping in fresh air. If yours has a seperate belt for the pump(s), take the belt off and see what happens before you physically remove everything.

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