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which one to get?!?!

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Old 05-27-2010, 04:35 AM
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Car: 1991 Camaro Z28
Engine: 350ci TPI
Transmission: built 700r4
Axle/Gears: 4th gen rear end
which one to get?!?!

alright guys i wanna get better flow on my TPI before i do anymore upgrades.. i have a 91z28 350ci TPI with bbk underdrive pulleys, hooker shortys and bbk afpr..ive been searching and i dnt no wat to decide weather a HSR or a FIRST?!?!?! my future mods are a cam and heads and probly stoke it out to a 383ci and probly a procharger..so wat do u all recommend??!?!?! thanks in advance
Old 05-27-2010, 06:37 AM
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Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: which one to get?!?!

HSR is cheaper
Old 05-27-2010, 06:01 PM
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Car: 1991 Camaro Z28
Engine: 350ci TPI
Transmission: built 700r4
Axle/Gears: 4th gen rear end
Re: which one to get?!?!

wat r the pros and cons of each manifold, also the prices?!?!
Old 05-27-2010, 06:28 PM
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Car: 1991 Camaro Z28
Engine: 350ci TPI
Transmission: built 700r4
Axle/Gears: 4th gen rear end
Re: which one to get?!?!

wow i just checked jegs and summit and the Holley Stealth Ram intake is at $3,255!!!. did they higher the price on these or are they wrong?!?!
Old 05-27-2010, 06:50 PM
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Re: which one to get?!?!

wow they are pricey...I am luckier than I thought!
question. is the egr eliminated with an hsr setup?
Old 05-27-2010, 10:06 PM
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Car: 1987 iroc-z
Engine: 5.7 tpi
Transmission: 700r4
Re: which one to get?!?!

just for the intake its 325

http://www.summitracing.com/parts/WND-7540/
Old 05-28-2010, 02:41 AM
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Car: 1991 Camaro Z28
Engine: 350ci TPI
Transmission: built 700r4
Axle/Gears: 4th gen rear end
Re: which one to get?!?!

Originally Posted by Raging Sloth

but thats a vortec setup..wouldnt i have to change my heads to vortec heads?!?!? or how does that work cuz im not really familiar with vortec and non vortec products idnt no wats the difference
Old 05-28-2010, 03:02 AM
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Car: 1991 Camaro Z28
Engine: 350ci TPI
Transmission: built 700r4
Axle/Gears: 4th gen rear end
Re: which one to get?!?!

wat do u guys think about using the big mouth manifold and some SLP runners? would it be a good setup? and later adding a 52 or 58mm Throttle body?
Old 05-28-2010, 02:54 PM
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Car: 1987 iroc-z
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Re: which one to get?!?!

http://www.holley.com/7540.asp

retrofit for stock L98 tpi
Old 05-28-2010, 04:57 PM
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Car: 1991 Camaro Z28
Engine: 350ci TPI
Transmission: built 700r4
Axle/Gears: 4th gen rear end
Re: which one to get?!?!

Originally Posted by Raging Sloth
http://www.holley.com/7540.asp

retrofit for stock L98 tpi
o well i guess ill get this one..its cheaper than the others and plus i still need to get the fuel rails




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