75mm BBK Throttle Body + Granatelli MAF= ????
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Senior Member
Joined: Jun 2000
Posts: 1,167
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From: Anchorage
75mm BBK Throttle Body + Granatelli MAF= ????
Question for F150 owners with both. How much performance did you notice? Anyone have dyno results with the two?
I've read it's only beneficial if you have a supercharger, but I don't have the funds for one. I'm just looking for some improvement in performance without breaking the wallet.
Thanks.
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1999 4x4 F250 LD XLT SuperCab 5.4L, 3.73, 4R100 trans.
Flowmaster exhaust, K&N, Superchip, WMS Velocity Tube, Rancho RSX shocks, Hellwig rear swaybar, Stull billet grille, PIAA Air Dam with 2-PIAA Pro80XT's (120W), 4-KC Daylighters (150W), Performance Accessories 3" Body Lift, 33/12.5/17 ProComp Mud Terrains on 17x8 American Racing Atlas Rims. Kenwood 7007 CD, Alpine 3342 Signal Processor, Alpine MRV-F353 5Ch. Amp, Pioneer TS-A6865 3-way speakers, MTX Thunderforms. CompuStar alarm/autostart.
I've read it's only beneficial if you have a supercharger, but I don't have the funds for one. I'm just looking for some improvement in performance without breaking the wallet.
Thanks.
------------------
1999 4x4 F250 LD XLT SuperCab 5.4L, 3.73, 4R100 trans.
Flowmaster exhaust, K&N, Superchip, WMS Velocity Tube, Rancho RSX shocks, Hellwig rear swaybar, Stull billet grille, PIAA Air Dam with 2-PIAA Pro80XT's (120W), 4-KC Daylighters (150W), Performance Accessories 3" Body Lift, 33/12.5/17 ProComp Mud Terrains on 17x8 American Racing Atlas Rims. Kenwood 7007 CD, Alpine 3342 Signal Processor, Alpine MRV-F353 5Ch. Amp, Pioneer TS-A6865 3-way speakers, MTX Thunderforms. CompuStar alarm/autostart.
Senior Member
Joined: Sep 1999
Posts: 305
Likes: 0
From: Indiana
Jup-
I can only tell you that I noticed slightly increased throttle response after each upgrade. I have no way of showing the actual hp improvements. With the larger Tb, remember that the TB elbow that its attached to is still "stock" diameter. I had to open her up to allow for the increased airflow. With the Pro-M, I had only got that due to the blower. Chris said that they really get most performance out of them after a major rebuild or blower/turbo applications.
Hope this helps! Good luck and let us know how it turns out for you!
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'98 EB Expy 4x4
5.4L 3.73 LS
Trail.Tow & Skidplate Pkg.
DA MODS....
** Custom Fab. 4" Cold Air Enclosure
** Pro-M 80mm MAF w/Filter & SC cal.(Enclosed)
** WMS Velocity Tube
** 75mm Edelbrock/BBK TB
** Hand Ported TB/Intake Elbow
** Magnason/Eaton M90 Supercharger
** Mobil 1 Synthetic 0W-30 Oil & Filter
** Autometer Boost Gauge w/ A-pillar mounted pod
** Cust. Prog. Superchip
** JBA Jet Black Ceramic Coated Headers
** Stage 8 Locking Header Bolts
** "PROWLER" Tran's Oil Cooler w/ 10" Spal Cooling Fan
** Gibson Sweptside Catback
** IPD Rear Anti-Swaybar
** Bilstein Shocks
** Manik Grill/Brush and Rear Taillight Guards
** PIAA 520 Foglights
** Clear Corner Lens
** Stull Billet Grill and Bumper Insert
** Ford Molded Mud Guards
** Ford Hood Guard
** "EXPEDITION" Receiver Cover
COMING UP THIS YEAR....
** AAD F1 Cobra Hood
** '99+ Front End Bumper & Headlight Fascia
** PIAA Fog Light Air Dam & PIAA 510 Ion Crystal Fog Lights
IN THE DISTANT FUTURE....
** Brembo Front End Crossed Drilled Brake Kit w/ Matching Crossed Drilled Rear Rotors
** 18" Wheels, due to Brembos
"Its Sooo Big...Its Gotta to be Blown!"
I can only tell you that I noticed slightly increased throttle response after each upgrade. I have no way of showing the actual hp improvements. With the larger Tb, remember that the TB elbow that its attached to is still "stock" diameter. I had to open her up to allow for the increased airflow. With the Pro-M, I had only got that due to the blower. Chris said that they really get most performance out of them after a major rebuild or blower/turbo applications.
Hope this helps! Good luck and let us know how it turns out for you!
------------------
'98 EB Expy 4x4
5.4L 3.73 LS
Trail.Tow & Skidplate Pkg.
DA MODS....
** Custom Fab. 4" Cold Air Enclosure
** Pro-M 80mm MAF w/Filter & SC cal.(Enclosed)
** WMS Velocity Tube
** 75mm Edelbrock/BBK TB
** Hand Ported TB/Intake Elbow
** Magnason/Eaton M90 Supercharger
** Mobil 1 Synthetic 0W-30 Oil & Filter
** Autometer Boost Gauge w/ A-pillar mounted pod
** Cust. Prog. Superchip
** JBA Jet Black Ceramic Coated Headers
** Stage 8 Locking Header Bolts
** "PROWLER" Tran's Oil Cooler w/ 10" Spal Cooling Fan
** Gibson Sweptside Catback
** IPD Rear Anti-Swaybar
** Bilstein Shocks
** Manik Grill/Brush and Rear Taillight Guards
** PIAA 520 Foglights
** Clear Corner Lens
** Stull Billet Grill and Bumper Insert
** Ford Molded Mud Guards
** Ford Hood Guard
** "EXPEDITION" Receiver Cover
COMING UP THIS YEAR....
** AAD F1 Cobra Hood
** '99+ Front End Bumper & Headlight Fascia
** PIAA Fog Light Air Dam & PIAA 510 Ion Crystal Fog Lights
IN THE DISTANT FUTURE....
** Brembo Front End Crossed Drilled Brake Kit w/ Matching Crossed Drilled Rear Rotors
** 18" Wheels, due to Brembos
"Its Sooo Big...Its Gotta to be Blown!"
I had a dyno before and after the install of a BBK TB and Pro M 80 MAF. Opening up the intake changed my F/A ratio by 1 point and smoothed it out and gave a small HP gain. If you are setting up for a blower down the road, then it is a good move!
Visit my Zing for the dyno charts. @
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"The Beast" 98 White 4.6 Triton STX (It's not an STX anymore) Flairside,Class III hitch, Blue Cobra Stripes, Euro Lid by Astro, Bed Rug, Fiero Wing, Air Dam,Ground Force 2-4 Drop,Custom MB Phantom Wheels,clear corner lenses,monster battery terminals,MTX Sub Box with 2 10 inch Polk Subs, 4 Polk Speakers, MTX 102 Amp with Pioneer FH-P4400 CD Cassette Head Unit,Custom Programmed Super Chip,BBK 75mm TB, Pro M 80mm MAF,Pillar Pod w/ boost and trans temp,Jacobs DIS Ignition,Art Carr 2000-2400 stall transmission,4:10 gears with Auburn Pro Limited Slip,custom rear end housing, custom intake tube, Jet coated JBA stainless headers, custom Y pipe after the Cats, Magna Flow Muffler with Stainless Duals and of course fully Blown by Magnacharger!
http://www.zing.com/album/?id=4293450711
[This message has been edited by Flats Man (edited 03-04-2001).]
Visit my Zing for the dyno charts. @
------------------
"The Beast" 98 White 4.6 Triton STX (It's not an STX anymore) Flairside,Class III hitch, Blue Cobra Stripes, Euro Lid by Astro, Bed Rug, Fiero Wing, Air Dam,Ground Force 2-4 Drop,Custom MB Phantom Wheels,clear corner lenses,monster battery terminals,MTX Sub Box with 2 10 inch Polk Subs, 4 Polk Speakers, MTX 102 Amp with Pioneer FH-P4400 CD Cassette Head Unit,Custom Programmed Super Chip,BBK 75mm TB, Pro M 80mm MAF,Pillar Pod w/ boost and trans temp,Jacobs DIS Ignition,Art Carr 2000-2400 stall transmission,4:10 gears with Auburn Pro Limited Slip,custom rear end housing, custom intake tube, Jet coated JBA stainless headers, custom Y pipe after the Cats, Magna Flow Muffler with Stainless Duals and of course fully Blown by Magnacharger!
http://www.zing.com/album/?id=4293450711
[This message has been edited by Flats Man (edited 03-04-2001).]