SLP or Granetelli MAF
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Racer
Joined: Feb 2002
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SLP or Granetelli MAF
Which would be better for an 2002 A4?? SLP's is half the cost of a Granetelli. Both claim 12-20 HP. Some claim they work, some have them sitting on the shelf in the garage. I already have a blackwing and don't plan any other mods (except exhaust) for sometime due to funds and warranty issues. :rolleyes:
What's the difference between a MAF and a MAFT?? Would one be better than the other?
Whatever opinions you have are always appreciated :yesnod: Thanks
What's the difference between a MAF and a MAFT?? Would one be better than the other?
Whatever opinions you have are always appreciated :yesnod: Thanks
Platinum Supporting Vendor
Joined: Sep 2001
Posts: 5,729
Likes: 266
From: VENTURA Ca
Re: SLP or Granetelli MAF (Y2K2C5)
Don't know much about the SLP. You can get the Granatelli tuned for the extra air of the Blackwing or other aftermarket air intake. Jus add C to the part #. I have them at a great price.
Safety Car
Joined: Feb 2001
Posts: 3,725
Likes: 53
From: Warrington Pa.
Re: SLP or Granetelli MAF (Y2K2C5)
Both claim 12-20 HP.
Drifting
Joined: Jul 2000
Posts: 1,517
Likes: 1
From: Stockholm
Re: SLP or Granetelli MAF (Y2K2C5)
If your car have a correct air/fuel ratio you would gain 0 like most of us have discovered. Those who see gains with a larger diameter MAF or MAF ends most likely had wrong air/fuel ratio from the beginning and got it right with a different MAF.
DRM pulled 586hp/557ft/lbs with my stock MAF (no screen, 2000 model) on my new 427 engine. They added a Z06 MAF which have a larger diameter and the MAT sensor integrated but could not find any more hp on the engine dyno.
I went with the Z06 MAF because it's a much better design with the integrated MAT sensor, you only have to get a adapter cable to use it on a 2000 or older C5(I do not know about the 2001/02). It also looks better because you get rid of the old MAT sensor sticking out from the side of the Airbridge.
You have a 2002 and probably already have a larger diameter Z06 style MAF. My recommendation would be to get a PowerLoader II or have your car tuned on a dyno, I think it would give you the most. If a 586hp car do not gain anything with a larger MAF what could a stock engine gain ?
:cheers:
[Modified by seanr, 9:28 AM 4/16/2002]
DRM pulled 586hp/557ft/lbs with my stock MAF (no screen, 2000 model) on my new 427 engine. They added a Z06 MAF which have a larger diameter and the MAT sensor integrated but could not find any more hp on the engine dyno.
I went with the Z06 MAF because it's a much better design with the integrated MAT sensor, you only have to get a adapter cable to use it on a 2000 or older C5(I do not know about the 2001/02). It also looks better because you get rid of the old MAT sensor sticking out from the side of the Airbridge.
You have a 2002 and probably already have a larger diameter Z06 style MAF. My recommendation would be to get a PowerLoader II or have your car tuned on a dyno, I think it would give you the most. If a 586hp car do not gain anything with a larger MAF what could a stock engine gain ?
:cheers:
[Modified by seanr, 9:28 AM 4/16/2002]
Melting Slicks
Joined: Feb 2000
Posts: 2,724
Likes: 41
From: Liberty Hill Texas
Re: SLP or Granetelli MAF (Y2K2C5)
Paul,
Before you purchase either MAF contact Julio Hormilla @ CARTEK in Garwood NJ. He explained a lot about air flow and screens and such to me on Saturday. I think you would be better off with Julio putting your car on his dyno and tuning your set-up. Ph# 908-317-4496. JMHO :D :cheers: :flag
Before you purchase either MAF contact Julio Hormilla @ CARTEK in Garwood NJ. He explained a lot about air flow and screens and such to me on Saturday. I think you would be better off with Julio putting your car on his dyno and tuning your set-up. Ph# 908-317-4496. JMHO :D :cheers: :flag
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From: Dallas TX
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Re: SLP or Granetelli MAF (Y2K2C5)
Try a MAFT before the other two. We have them in stock. Dyno tune with it and adjust for a lean or rich condition in percentage and unlike the pre- calibrated aftermarkets MAFs, it's adjustable.:)
If you have a 97-00 LS1 and plan on a head/cam/manifold swap, get the SLP unit to bump up in MAF size. We have those as well. No head/cam/manifold swap plans? MAFTranslator.
..or, let Cartek dyno tune with LS1-Edit as Jim Dawes said. More money but top notch work.
RG
[Modified by RG in Dallas, 7:41 PM 4/16/2002]
If you have a 97-00 LS1 and plan on a head/cam/manifold swap, get the SLP unit to bump up in MAF size. We have those as well. No head/cam/manifold swap plans? MAFTranslator.
..or, let Cartek dyno tune with LS1-Edit as Jim Dawes said. More money but top notch work.
RG
[Modified by RG in Dallas, 7:41 PM 4/16/2002]
Racer
Joined: Mar 2001
Posts: 469
Likes: 0
From: St. Pete, Fl
Re: SLP or Granetelli MAF (Y2K2C5)
Which would be better for an 2002 A4?? SLP's is half the cost of a Granetelli. Both claim 12-20 HP. Some claim they work, some have them sitting on the shelf in the garage. I already have a blackwing and don't plan any other mods (except exhaust) for sometime due to funds and warranty issues. :rolleyes:
What's the difference between a MAF and a MAFT?? Would one be better than the other?
Whatever opinions you have are always appreciated :yesnod: Thanks
What's the difference between a MAF and a MAFT?? Would one be better than the other?
Whatever opinions you have are always appreciated :yesnod: Thanks
[Modified by tslawsky, 9:12 PM 4/16/2002]
[Modified by tslawsky, 9:13 PM 4/16/2002]
