best tpi manifold and runners?
#1
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Car: 2012 Ram express
Engine: 5.7 hemi
Transmission: auto
Axle/Gears: 3.55
best tpi manifold and runners?
well i kno they dont make aftermarket plenums so i was just gonna port that but i dont kno what to choose for a manifold and runners theres alot of different brands out there which is the best. I want to keep the ltr tpi no superram or stealthram.
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Car: 1990 formula
Engine: 350 tpi supercharged
Transmission: 700 r4
personally i think the arizona speed and marine runners and the tpis big mouth base are the best out of the box performers
pete
pete
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Car: Tree Huggers
Engine: Do Not
Transmission: Appreciate Me.
I've been saying the AS&M large tube and Bigmouth combo for YEARS now. I know there are a few old threads out there covering this.
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Car: 89 IROC
Engine: vortec head/ZZ4 cam/TPIed 350+.040
Transmission: 700R4
Axle/Gears: 3:27
Guys, I've been researching for the right manifold runner combination same as greenbird. I'm currently used the edlebrock Vortec manifold with stock runners.
Would the ASM LTRs also be a good runner for this manifold?
Will the ASM LTR increase the plenum height?
I using a Edelbrock Tower brace and it only has about 1/2 inch clearance betweeen the brace and thottle body.
Would the ASM LTRs also be a good runner for this manifold?
Will the ASM LTR increase the plenum height?
I using a Edelbrock Tower brace and it only has about 1/2 inch clearance betweeen the brace and thottle body.
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Car: 2012 Ram express
Engine: 5.7 hemi
Transmission: auto
Axle/Gears: 3.55
edelbrock or accel manifold?
i was thinking about a tpis (edelbrock) manifold with slp runners since they can be siamesed. But i dont kno if i should pick the tpis manifold or the accel superram manifold which is better?
#7
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Car: 1987 IROC-Z Camaro
Engine: 5.7 350 TPI - SLP Runners, AFPR, MSD Goodies
Transmission: 700R4 - Shift Kit, Corvette Servo
Axle/Gears: BW 9 bolt, 3.27s
SLP runners and any manifold would be my best bet. Just make sure to port the hell out of the plenum to maximize those slp runners.
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#8
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Car: 83 POS monte carlo 2015 chevy P/U
Engine: 92 5.7 tpi 5.3
Transmission: 700r4 6L60E
Axle/Gears: 2.42 too high
if you have the money for it.
Home
you would have to get their complete intake, base, throttle body, runners & plenem, but its way bigger than anything else out there as far as TPI goes.
Home
you would have to get their complete intake, base, throttle body, runners & plenem, but its way bigger than anything else out there as far as TPI goes.
#10
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Car: 1987 Trans Am
Engine: 5.0L TPI
Transmission: 700R4
Axle/Gears: Richmond 3.73
I bought the Edelbrock Hi flow runners and the Hi flow Intake. Then I bought a ported plenum off Ebay. I like it alot. Plus it looks good.
#11
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Car: '88 IROC-Z / '91 Z28 / '91 GTA
Engine: LT4 Hot Cam 305 / L98 355 / MR 383
Transmission: 5-spd / 700R4 / 700R4
Axle/Gears: 3:45 / 3:23 / 3:23
wow, that FIRST TPI system looks interesting... anyone hereactually have one? anyone have any flow/hp numbers?
#12
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Car: 1989 IROC-Z
Engine: 5.7L EFI LTR setup
Transmission: T-5 World Class
The Edlebrock runners are your best bet. They have bigger diameter primaries than SLP . They can be siamesed ( ASM can't ) and ported all to heck . Out of all the runners I have to say they have the most potential. As far as bases go ... the TPIS one is a cleaned up Edlebrock unit . Accelll ...not too sure about .
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Car: 83 POS monte carlo 2015 chevy P/U
Engine: 92 5.7 tpi 5.3
Transmission: 700r4 6L60E
Axle/Gears: 2.42 too high
Brisk, i believe someone on this site got 1 & did some minor port work on it for a NA 406 & said it pulls hard all the way to 6500 RPM. a search for FIRST inductions or FIRST intakes on the intake board may turn it up.
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