Someone reccomend me a single plane intake
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Car: 1991 Trans Am
Engine: L98
Transmission: T56
Someone reccomend me a single plane intake
Right now I have a stock motored (most of the bolt ons) L98. I am looking to go single plane now to support some future mods. I am sold on the single plane as being the best option. The car will soon be getting a set of 3.73s in a built rear to go with the t56 so the low rpm torque loss is more than fine with me. I also have someone to weld up the injector bungs for me and make me fuel rails no problem. I just need to pick out an intake that will work with the stock heads (would prefer not to port match) and then be able to support good power later on.
Any suggestions?
BTW, the intake will be coupled with a 90mm LS1 style throttle body and an Edelbrock elbow.
Any suggestions?
BTW, the intake will be coupled with a 90mm LS1 style throttle body and an Edelbrock elbow.
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Car: '88 Formula, '94 Corvette, '95 Bird
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Re: Someone reccomend me a single plane intake
Any chance you can get someone to do some height measurements? I need to know if it will fit under my hood.
-- Joe
#7
Re: Someone reccomend me a single plane intake
Originally Posted by anesthes
Ford TB? Hows the ford iac work with the GM ECU?
Here's a vid of Stenod Performance running the Victor Jr intake w/elbow on his LSX engine Click Here, clearance is very close with the stock hood (if you look carefully, you'll see how he cut the bracing underneath the hood @ 0.35), but it clears. Your vette w/the SBC will be a completely different story of course though....
Kinda blurry I know, sorry about that....
Last edited by Street Lethal; 07-16-2008 at 08:42 PM.
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Car: '88 Formula, '94 Corvette, '95 Bird
Engine: LC9, LT1
Transmission: TKX, 4L60E
Axle/Gears: 3.42, 3.23
Re: Someone reccomend me a single plane intake
I guess what I'm really curious about is, how tall is the intake itself? I.e, from the chinawall to the TB mount pad. The elbow I want to use is for an LS1 TB and will point to the passenger side, so I can 90* right into it from my supercharger. I think I have about 9" of total work space.
Another thing is, what are those guys running for FPR?? Edelbrock doesnt seem to sell a fuel rail kit with crossover tubes and a reg.
If I can ditch the miniram and run a singleplane I'd be happy.. The miniram is a nice N/A intake but for my application it's a waste of money.
-- Joe
Another thing is, what are those guys running for FPR?? Edelbrock doesnt seem to sell a fuel rail kit with crossover tubes and a reg.
If I can ditch the miniram and run a singleplane I'd be happy.. The miniram is a nice N/A intake but for my application it's a waste of money.
-- Joe
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Car: 1991 Trans Am
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Re: Someone reccomend me a single plane intake
How are these options working with stock heads though? I figured the large ports on the intake would cause a flow problem with the smaller ports on the heads?
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Re: Someone reccomend me a single plane intake
I have sold a few of these Pro Products efi manifolds and have been told they worked out very well. I honestly have had better luck in the past year or so running these professional products intakes. The quality has actually been better than Edelbrock here lately. Sad to say. Anyway thats my $.02
http://www.professional-products.com/EFI_Manifolds.php
Seth
http://www.professional-products.com/EFI_Manifolds.php
Seth
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Car: 86 Corvette 383
Engine: 383 LPE build
Transmission: 4+3... T56 soon enough
Axle/Gears: 3.07
Re: Someone reccomend me a single plane intake
What about the fact that Edelbrock claims their elbows top out at 400hp?
(They may have changed their site but I'm pretty sure that at one point it claimed they all topped out ~450hp, but now they only list 400 for the box elbows.)
If a Ford TB is easier, it makes sense, but I was thinking of getting an LS_ TB and using the adapter harnesses like the F.I.R.S.T. Intake utilizes.
I only ask because I am similarly interested (86 Vette, 383.)
(Also, I heard really squeezing it, clearance is 9.150" from the front china wall to hood)
(They may have changed their site but I'm pretty sure that at one point it claimed they all topped out ~450hp, but now they only list 400 for the box elbows.)
If a Ford TB is easier, it makes sense, but I was thinking of getting an LS_ TB and using the adapter harnesses like the F.I.R.S.T. Intake utilizes.
I only ask because I am similarly interested (86 Vette, 383.)
(Also, I heard really squeezing it, clearance is 9.150" from the front china wall to hood)
Last edited by RedGut86; 07-17-2008 at 01:06 AM.
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Car: '88 Formula, '94 Corvette, '95 Bird
Engine: LC9, LT1
Transmission: TKX, 4L60E
Axle/Gears: 3.42, 3.23
Re: Someone reccomend me a single plane intake
What about the fact that Edelbrock claims their elbows top out at 400hp?
(They may have changed their site but I'm pretty sure that at one point it claimed they all topped out ~450hp, but now they only list 400 for the box elbows.)
If a Ford TB is easier, it makes sense, but I was thinking of getting an LS_ TB and using the adapter harnesses like the F.I.R.S.T. Intake utilizes.
I only ask because I am similarly interested (86 Vette, 383.)
(Also, I heard really squeezing it, clearance is 9.150" from the front china wall to hood)
(They may have changed their site but I'm pretty sure that at one point it claimed they all topped out ~450hp, but now they only list 400 for the box elbows.)
If a Ford TB is easier, it makes sense, but I was thinking of getting an LS_ TB and using the adapter harnesses like the F.I.R.S.T. Intake utilizes.
I only ask because I am similarly interested (86 Vette, 383.)
(Also, I heard really squeezing it, clearance is 9.150" from the front china wall to hood)
-- Joe
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Car: '88 Formula, '94 Corvette, '95 Bird
Engine: LC9, LT1
Transmission: TKX, 4L60E
Axle/Gears: 3.42, 3.23
Re: Someone reccomend me a single plane intake
I have sold a few of these Pro Products efi manifolds and have been told they worked out very well. I honestly have had better luck in the past year or so running these professional products intakes. The quality has actually been better than Edelbrock here lately. Sad to say. Anyway thats my $.02
http://www.professional-products.com/EFI_Manifolds.php
Seth
http://www.professional-products.com/EFI_Manifolds.php
Seth
Also how tall is it from the chinawall to the mounting pad? What port size? No dimensions are listed on the site.
Thanks!
-- Joe
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Re: Someone reccomend me a single plane intake
I will find out at work today, I believe I have some more info on them in my catalog. If not I'll call them and get specs. They used to do the hurricane efi but I don't see it listed on their site now. I will find out some more info for you this evening.
Seth
Seth
#17
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Car: '88 Formula, '94 Corvette, '95 Bird
Engine: LC9, LT1
Transmission: TKX, 4L60E
Axle/Gears: 3.42, 3.23
Re: Someone reccomend me a single plane intake
Let me know Thanks!
-- Joe
#18
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Re: Someone reccomend me a single plane intake
My Holley Projection stands tall at 5.4 inch. Victor Jr is said to be 4.58 from their site. So I pick up .80 inch clearance. right now I have .01 inch clearance to hood with 7.4L TBI and standard drop AC ! I am in process of adding a cold air kit with a 2.00 inch bonnet and spacer or a 4 inch unit(Procharger bonnet). I bought both. So the port fuel injection for me does not require the right angle adapter so to speak. I plan on a sequentially opening 4 barrel on top of the Vic Jr. TBI is boring.
#19
Re: Someone reccomend me a single plane intake
Originally Posted by Ronny
My Holley Projection stands tall at 5.4 inch. I plan on a sequentially opening 4 barrel on top of the Vic Jr. TBI is boring.
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