Smog Pump

JasonMarshall · August 4th, 2008, 12:07 PM

Is there REALLY any reason I should leave my smog pump*on my 91? Besides emissions tests, since I do not have to worry about that .

93hatch · August 4th, 2008, 12:57 PM

its bad to have cats and no smog pump pumping air into them, suposedly, so if you have no cats and no emissions ditch that pos

JasonMarshall · August 4th, 2008, 01:01 PM

I suppose all I need to do is plug the holes in the head and new belt? Or do I have to do the Smog delete kit?

93hatch · August 4th, 2008, 01:12 PM

smog pump deletes just so you dont have to run a shorter belt, kinda pointless when you can just run a shorter belt

sn94 · August 4th, 2008, 05:27 PM

I just recently removed all the Smog/Emmissions crap. They sell plugs for the back of your heads. The only reason it has that metal pipe the connects to the back of your heads is for cold starting, So the H-Pipe would collect heat and heat up your heads. The other reason was to shoot out carbon build up. But I picked up the plugs and plugged them up. And save yourself $40-50bucks and just remove the pump and run a shorter belt. Did you remove your A/C? If so lemme know because I have the exact belt that fits perfect.

PaT #06

Modified88Dreamer · August 4th, 2008, 06:00 PM

Originally Posted by sn94

Did you remove your A/C? If so lemme know because I have the exact belt that fits perfect.

PaT #06

Sn94, I plan on doing this to mine. Whats the belt number or size? The setup I'll be running is A/C removed, Smog delete and Electric water pump....

JasonMarshall · August 4th, 2008, 09:17 PM

Good lord no, I'm in Texas, I HAVE to have AC or I'll die a horrible stinky death

August 4th, 2008, 12:07 PM	#1
JasonMarshall Newbie 2002 V6/1967 Mustang Join Date: Apr 2008 Location: Denison, Texas Posts: 37 iTrader: 0 reviews	Smog Pump Is there REALLY any reason I should leave my smog pump*on my 91? Besides emissions tests, since I do not have to worry about that . __________________ 2002 V6 Mustang/ 5 Spd, cold air, flowmaster exhaust, Hedman Headers 1991 LX 5.0 Convertible, Flowmaster 40's 1991 LX 5.0 Hatch, offroad h pipe, Flowmaster 40's 3.77's with a locker

August 4th, 2008, 12:57 PM	#2
93hatch Banned 1992 Lx 11.39@119.24 Join Date: Jan 2008 Location: Az Posts: 11,644 iTrader: 0 reviews	its bad to have cats and no smog pump pumping air into them, suposedly, so if you have no cats and no emissions ditch that pos __________________ [QUOTE=93mustank;2577445]We speed tested my right arm for quickness in shifts... So he could design the cam for proper shift recovery.[/QUOTE]

August 4th, 2008, 01:01 PM	#3
JasonMarshall Newbie 2002 V6/1967 Mustang Join Date: Apr 2008 Location: Denison, Texas Posts: 37 iTrader: 0 reviews	I suppose all I need to do is plug the holes in the head and new belt? Or do I have to do the Smog delete kit? __________________ 2002 V6 Mustang/ 5 Spd, cold air, flowmaster exhaust, Hedman Headers 1991 LX 5.0 Convertible, Flowmaster 40's 1991 LX 5.0 Hatch, offroad h pipe, Flowmaster 40's 3.77's with a locker

August 4th, 2008, 01:12 PM	#4
93hatch Banned 1992 Lx 11.39@119.24 Join Date: Jan 2008 Location: Az Posts: 11,644 iTrader: 0 reviews	smog pump deletes just so you dont have to run a shorter belt, kinda pointless when you can just run a shorter belt __________________ [QUOTE=93mustank;2577445]We speed tested my right arm for quickness in shifts... So he could design the cam for proper shift recovery.[/QUOTE]

August 4th, 2008, 09:17 PM	#7
JasonMarshall Newbie 2002 V6/1967 Mustang Join Date: Apr 2008 Location: Denison, Texas Posts: 37 iTrader: 0 reviews	Good lord no, I'm in Texas, I HAVE to have AC or I'll die a horrible stinky death __________________ 2002 V6 Mustang/ 5 Spd, cold air, flowmaster exhaust, Hedman Headers 1991 LX 5.0 Convertible, Flowmaster 40's 1991 LX 5.0 Hatch, offroad h pipe, Flowmaster 40's 3.77's with a locker

August 4th, 2008, 05:27 PM	#5
sn94 Regular BLWN91GT Join Date: Jul 2007 Location: Dyer, Indiana Posts: 393 iTrader: -1 reviews	I just recently removed all the Smog/Emmissions crap. They sell plugs for the back of your heads. The only reason it has that metal pipe the connects to the back of your heads is for cold starting, So the H-Pipe would collect heat and heat up your heads. The other reason was to shoot out carbon build up. But I picked up the plugs and plugged them up. And save yourself $40-50bucks and just remove the pump and run a shorter belt. Did you remove your A/C? If so lemme know because I have the exact belt that fits perfect. PaT #06

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