earls02ws6

My stock mass air flow sensor is bad on my 02 ws6, was considering replacing with SLP 85mm, Granatelli too expensive, any comment about the SLP MAF

SOM02WS6

Dont waste your money pick up a cheap stock one... Or you could get the zo6 maf but you have to tune for it,,,,

chavez885

iTrader: (12)

Agreed with the man above, get a stock replacement.

earls02ws6

are talking about GM factory replacement

chavez885

iTrader: (12)

Yes, do not get an aftermarket MAF.

earls02ws6

Are there problems with the SLP MAF or just no bang for the buck

earls02ws6

Thanks for the advice guys, stock MAF it is.

earls02ws6

I am also getting a code for poor cat performance and was considering gutting them and using sims, any advice

chavez885

iTrader: (12)

Here's a few threads regarding aftermarket MAF's for you to read up on.
https://ls1tech.com/forums/showthrea...af+aftermarket

https://ls1tech.com/forums/showthrea...af+aftermarket

https://ls1tech.com/forums/showthrea...af+aftermarket


Not a bad idea at all, just make sure your state isn't strict with the emissions.

earls02ws6

no emissions testing but want to keep stock apperance

Benner

iTrader: (2)

Sims are usually crap. Your better off gutting the cats and having the rear O2 sensors deleted via a tune.

chavez885

iTrader: (12)

BTW earl gmpartsdirect has a GM stock replacement for $141.08, not sure if you had found one or not and thats the only sponsor i could think of that carries stock mafs.

GMPartsDirect is not a sponsor, but SDPC that sells GM parts is. - CRAGER

Rowin Gearz

iTrader: (3)

If you have some idle time and a Dremel, then port that MAF. I've done it on all 3 of my Camaro's. I plan to do it to the Z06 i'm buying when my free mod beast '99 Z28 sells. Port that MAF and call it a day.

jimmyblue

iTrader: (11)

Call it a bad day with lean mixture codes and a bunch of
ping (I had to do a patch tune on somebody's port job
that they left on a SS, that they sold to someone
unsuspecting, last week). Pop the screen, OK (on an
F-body at least).

Stock MAFs are out there as aftermarket service parts
now, "A1 Cardone" remans I saw for $93 on amazon.com,
so don't get took.

chavez885

iTrader: (12)

Bet that was a pleasure...advice like above amazes me.

Rede

iTrader: (2)

Plugged cats will hinder your cars performance if they're pretty choked like mine were.
When I bought the car I was like, ya it has more power than my old car, but I don't see no 13's in this...
Then I had a back o2 sensor replaced and was told the cats were toast too. Replaced them both with 3" hi-flow cats and wow what a difference

01T/A

Agreed!

Juicedz28

Yeah they all do the same. If anything paint the housings.

02silvaZ

iTrader: (12)

stocker

ae13291

iTrader: (8)

if your cats are clogged dont drive the car or fix the problem asap, you can possibly melt the composite intake manifold