Edelbrock vs NOS

[Stang Runner]

This is real HP gain at the wheel
....................HP....................lb-FT..........Size
1.91GT car..181.4@4250......242@3250...302
2.92LX car..195.3@4700......250.1@3700.302
..................Gain...................Gain
1.Edelbrock.57.6@4500.......57.1@3250..80HP
2.NOS.......91.9@4600.......130.3@3900.100HP

1.Stock
2.Car had the follwing Mods.
Short Headers
Comp Cams Roller Rockers
K&N
Flowmasters
110-lph

They are out of 5.0 Mag&MM&FF
Well does any one no how well the ZEX Kit works???????

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1988 LX 5.0 3060lbs (full Tank) 14.90@100.2 On a Gtech Drivetrain: 2.73 Stock Gears (New Gears Are in my house3.55), World Class T-5, Lakewood Bellhousing, Summit Adjustable Cluch Quadrant & Cable, Alumminum Driveshaft, Flaming River Manual Steering Rack Suspension: MAC Control Arms,Maximum Motorsports Front Grip Package, H&R Sport Spings, Bilstein Shocks
Engine: Steal Mounts, Ram air, K&N, Under Drive Pulles
Exhaust: 1 5/8 Un-Equal Length Mac Headers, X-pipe W\cats, Edelbrock cat\ba



[This message has been edited by Stang Runner (edited 07-04-2001).]

[Stang Runner]

Well does any one no how well the ZEX Kit works??????? In realWorld test???

[Skyman]

What exactly are you saying they both had 100hp kits and the edelbrock only made 50hp??

Skyler

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-1989 Saleen Mustang #406- (http://www.mustangworks.com/cgi-bin/moi-display.cgi?419)
TFS TW Heads, E-303, Edelbrock intake, 70mm TB, 73mm MAF, 24lb injectors, 1 5/8 shorties, Off Road H, 3 Chamber flows, Jaz Race seats, Back seat removed, sub-frames, Roll Cage, and a 80 shot of N20.
12.55@107 Motor

[Stang Runner]

The Edelbrock was a 80HP shoot sorry it is a bit hard to read. But Edelbrock is a big wast of $$$, look only 57.1ft-lbs and the NOS was up 130.3ft-lbs with only a 100HP shot so that is a much better gain. Edelbrock says 80hp gain at the wheel and they fell just short of that. 92HP gain for the NOS kit, that is well over 100HP at the wheel. Hey Skyman Did you get the Edelbrock Kit i see it is a 80 shot?????
Do the bolt on make that big of diffance?????

[red82gt]

If they'd put both systems on the same car and tested than I'd believe the results. I've seen tests where a BBK throttle body added 8hp to a 99 GT and I've seen the same BBK throttle body add 0hp on another test car, apples to oranges.

[Stang Runner]

So you think they would both be about the same?????