what size injectors do i need>

lxwants12's

New Member

Sep 22, 2004

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Nov 21, 2004

#1

• Nov 21, 2004

• #1

STOCK 302 DOUBLE ROLLER TIMING CHAIN FROM FORD RACING, E 303 CAMSHAFT, TFS TWISTED WEDGE HEADS PORTED AND POLISHED ON BOTH THE INTAKE AND EXHAUST SIDE, 1.6 ROLLER ROCKERS FROM TRICK FLOW, HARDENED PUSHRODS FROM TRICKFLOW, TRICK FLOW STREET INTAKE, 70MM THROTTLE BODY AND EGR SPACER, GRANETLLI 75MM MAF SENSOR WITH FENDERWELL COLDAIR INTAKE SYSTEM, GRIFFEN RADIATOR, WITH ELECTRIC FANS, PULLEYS, BBK LONG TUBES WITH H PIPE WITH NO CATS, FLOWMASTER EXHAUST, HURST SHIFTER, KING COBRA CLUTCH, 3.73 GEARS, MSD COIL, MSD CAP AND ROTOR, MSD 6AL INGITON , FORD RACING 9MM WIRES, ADJUSTABLE FUEL PRESSURE REG., BBK 190 FUEL PUMP, RUNNIN 39 PSI OF FUEL,

was thinking of 24# will that be enough??

291rwhp....306ft lbs. torque@wheels

 

D

Daggar

New Member

Jul 19, 2004

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Nov 21, 2004

#2

• Nov 21, 2004

• #2

24s will be fine. If you want to do it jsut once (in case you're planning future mods) then go ahead and get the 30s so you don't have to buy them again.

 

04sleeper

Founding Member

Jun 22, 2002

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89

Dallas, TX

Nov 21, 2004

#3

• Nov 21, 2004

• #3

Set a goal and then make your decision. Right now I would say you are fine with the 19's. But if you plan on more then now would be a good time to upgrade.

 

lxwants12's

New Member

Sep 22, 2004

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Nov 21, 2004

#4

• Nov 21, 2004

• #4

thought the 19's would be good to

when i got the car dynoed the chart showed a almost vertical line at 5200 rpm as far as air/furl ratio is concerned ....and no matter how high o low i adjusted it it stayed the same...so we came to a conclusion that it was probly the injectors...the furl pump was upgraded to a 190 already....
another q...can i get my current maf meter calibrated or do i have to purchase another one..the one i have is a granetelli 75mm....

 

ArtMan

Founding Member

Mar 11, 1999

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Scarsdale, NY

Nov 21, 2004

#5

• Nov 21, 2004

• #5

I agree with the sleeper - set up a goal. If you plan more for the car, get the right injectors now. BTW 19s are too small for what you have now.

 

04sleeper

Founding Member

Jun 22, 2002

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89

Dallas, TX

Nov 21, 2004

#6

• Nov 21, 2004

• #6

lxwants12's said:

another q...can i get my current maf meter calibrated or do i have to purchase another one..the one i have is a granetelli 75mm....

Click to expand...

You should be able to get it recalibrated. You would have to call Granetelli to find out.

 

Michael Yount

Mustang Master

Apr 10, 2002

9,039

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79

Charlotte, NC

Nov 21, 2004

#7

• Nov 21, 2004

• #7

ProM I believe can recalibrate for you. You are likely over-running the 19's. 24's should be plenty.

 

5spd GT

"the 5.0 owns all"

Founding Member

Aug 7, 2002

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99

Arkansas

Nov 21, 2004

#8

• Nov 21, 2004

• #8

I run 30lb injectors for mine...in my signature...I drive it everyday...