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Topic: 5.0 intake ?s (Read 1049 times) previous topic - next topic

5.0 intake ?s

so what intake will work best on our fox body birds with a mild built 302 carb setup
single plane
dual plane
i know with a single plane i can put a nitrous plate under the carb for a lil extra power butt not with a daul plane
mike
1996 tbird 4.6 auto--STOCK BOTTOM END WITH OVER 183K MILES
12.82@105.3MPH on the juice
13.82 @98.59 all motor
1991 COUGAR LS 5.0 AUTO
1990 ford f150 5.0
1989 cougar xr-7 5spd 5.0 gt40  12.33@110.04
1989 mustang gt 10.68@126.97
1984 tbird 5.0

5.0 intake ?s

Reply #1
Way more info would be needed to make any sort of recommendation. What cam , what tranny, what torque converter , what gears, how is the vehicle is going to be used /driven ?

 Building an engine is all about the correct combination of parts , There is no actual "right" answer to your question , too  many variables
Fox-less at the moment

 

5.0 intake ?s

Reply #2
stock bottom end.tfs stg 1 cam.gt40p heads ,aod trans with trangso hp shift kit,converter? rear gears 3.55,vac sec 600
if i go with a single plane then i wud prob get a higher stall converter
mainly a street car butt with a lil umph
the stock 84 engine is past tired ,blowby out every possible opening wont rev past 4k
im ready to dump the engine and f.i. and go carb setup
mike
1996 tbird 4.6 auto--STOCK BOTTOM END WITH OVER 183K MILES
12.82@105.3MPH on the juice
13.82 @98.59 all motor
1991 COUGAR LS 5.0 AUTO
1990 ford f150 5.0
1989 cougar xr-7 5spd 5.0 gt40  12.33@110.04
1989 mustang gt 10.68@126.97
1984 tbird 5.0

5.0 intake ?s

Reply #3
OK . This is just MY opinion , some will agree others disagree :D
 but with what info you provided I would say dual plane  along the lines of a Wieand Stealth or Edelbrock Performer RPM.

 Again , my opinion ,some people dislike dual plane intakes in any cirspoogestance . I think they have their place in certain combos :D
Fox-less at the moment

5.0 intake ?s

Reply #4
thats kinda what i have been leaning toward ,most places say a daul plane is good from idle to 5500 as where a single is good from 3k up to 6500
and i dont want to spin a stock bottom end up over maybe 5500
shud i be worried about getting an intake with the rear coolant crossover?
mike
1996 tbird 4.6 auto--STOCK BOTTOM END WITH OVER 183K MILES
12.82@105.3MPH on the juice
13.82 @98.59 all motor
1991 COUGAR LS 5.0 AUTO
1990 ford f150 5.0
1989 cougar xr-7 5spd 5.0 gt40  12.33@110.04
1989 mustang gt 10.68@126.97
1984 tbird 5.0

5.0 intake ?s

Reply #5
I dont think the rear coolant crossover makes all that much difference, BUT given a choice in identical intakes with or without  Id go with  the crossover :D
Fox-less at the moment

5.0 intake ?s

Reply #6
Quote from: joker77_2005;330574
most places say a daul plane is good from idle to 5500 as where a single is good from 3k up to 6500
and i dont want to spin a stock bottom end up over maybe 5500
mike


What is your cams powerband on your engine, and who says that intake is only good for 3k-6500 rpm's on your engine? The more you let it breath the faster it revs and the quicker it is.
Quote from: jcassity
I honestly dont think you could exceed the cost of a new car buy installing new *stock* parts everywhere in your coug our tbird. Its just plain impossible. You could revamp the entire drivetrain/engine/suspenstion and still come out ahead.
Hooligans! 
1988 Crown Vic wagon. 120K California car. Wifes grocery getter. (junked)
1987 Ford Thunderbird LX. 5.0. s.o., sn-95 t-5 and an f-150 clutch. Driven daily and going strong.
1986 cougar.
lilsammywasapunkrocker@yahoo.com

5.0 intake ?s

Reply #7
Weiand Stealth... FTW  idle to 6700...best dual plane/street intake for a 302.....everybody I know runs 'em and those who don't wish they had...lol.

BTW, nitrous is a piss-poor idea for a stock worn-out '84 rotating assembly.

Good luck,
Don
Project 3G: Grandpa Grocery Getter-'85 Crown Vic LTD 2-door, 351W with heavily ported/polished GT40 heads, heavily ported/polished Typhoon Power Plus upper & lower intake, Comp Cams 265DEH retarded 1*, FAST EZ-EFI, HD T5, 8.8" 3.73 trac lock with extra clutches, 3G alt. swap, '99 CVPI front brakes, '09 CVPI rear disc brakes, '00 CVPI booster&m/c + wilwood adj prop valve.

Parted & Gone-'88 T-bird Sport, 351W swap, ported GT40 heads

5.0 intake ?s

Reply #8
I used the Stealth on my Mustang.  I would buy it again in a hearbeat.  Way better than my Performer I had on before.
Mike