hey what would be the downside if any to getting rid of both the front AND rear o2s.... as opposed to just the (rear or front i forget which ones actually do something) thanks
hey what would be the downside if any to getting rid of both the front AND rear o2s.... as opposed to just the (rear or front i forget which ones actually do something) thanks
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
<div class='quotetop'>QUOTE(metalmulisha777 @ Sep 26 2006, 07:00 PM) [snapback]66735[/snapback]</div>the front ones are needed to feed back the air/fuel mixture to the pcm. the rear o2 sensors mesasure the converter efficencyhey what would be the downside if any to getting rid of both the front AND rear o2s.... as opposed to just the (rear or front i forget which ones actually do something) thanks
[/b]
04 Grand Prix GTP
03 Z71 wanting a Turbo ,Stall, and Tune BAD
THE SURGEON GENERAL SAYS NOTHING ABOUT SMOKIN A FORD
alright cool then i guess ill just keep the front ones... i already have it tuned for the off road y meaning rear o2s are off... just havent got the y pipe yet
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
<div class='quotetop'>QUOTE(metalmulisha777 @ Sep 27 2006, 08:50 PM) [snapback]66889[/snapback]</div>i get mine from jegs. i have an 02 z71 i put it on it was loud as shit with a super 40 flowmaster.alright cool then i guess ill just keep the front ones... i already have it tuned for the off road y meaning rear o2s are off... just havent got the y pipe yet
[/b]
04 Grand Prix GTP
03 Z71 wanting a Turbo ,Stall, and Tune BAD
THE SURGEON GENERAL SAYS NOTHING ABOUT SMOKIN A FORD
<div class='quotetop'>QUOTE(02CHEV @ Sep 27 2006, 09:09 PM) [snapback]66893[/snapback]</div>I've considered on of those myself. I have a FM 50. It wouldn't be as loud as yours.i get mine from jegs. i have an 02 z71 i put it on it was loud as shit with a super 40 flowmaster.
[/b]
I'm not 100% sure that a AV and Silv use the same Y but I think so.
2011 Silverado LT 5.3 bone stock(for now)
(gone but not forgotten)02 Avalanche Z-71 Vortech supercharged 3.12 pulley 10psi, SMC meth injection, 33 12.50-17 procomp AT, 17x9 procomp wheels, AVIC-N2 NAV, 4.56 gears, Detroit TrueTrac, 2500 stall converter, transgo HD2 shift kit, Vette servos, 80mm BBK throttle body, Edelbrock shortie headers Cold Fusion wet shot (60hp), and too many more mods to list. 8.86/18th 472rwhp/499rwtq
<div class='quotetop'>QUOTE(KY_BOB @ Sep 28 2006, 11:49 AM) [snapback]66975[/snapback]</div>it might work on your av. part # is the same from 99 and up. it fits on my wifes 04 as well as my 02I've considered on of those myself. I have a FM 50. It wouldn't be as loud as yours.
I'm not 100% sure that a AV and Silv use the same Y but I think so.
[/b]
04 Grand Prix GTP
03 Z71 wanting a Turbo ,Stall, and Tune BAD
THE SURGEON GENERAL SAYS NOTHING ABOUT SMOKIN A FORD
i was gonna go with th GM off road y but it comes to like $300 ... so i bought the jegs one for 200 .... wonder how itl sound with a magnaflow... i bet that 106 octane race fuel will smell better lol
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
<div class='quotetop'>QUOTE(metalmulisha777 @ Sep 29 2006, 09:54 AM) [snapback]67139[/snapback]</div>yea it will smell better and be a little bit louder. i had a magnaflow on my 95gmc jimmy with no cat it was ok nice at idle and loud at wot.i was gonna go with th GM off road y but it comes to like $300 ... so i bought the jegs one for 200 .... wonder how itl sound with a magnaflow... i bet that 106 octane race fuel will smell better lol
[/b]
04 Grand Prix GTP
03 Z71 wanting a Turbo ,Stall, and Tune BAD
THE SURGEON GENERAL SAYS NOTHING ABOUT SMOKIN A FORD
Posting Permissions
Reply With Quote
