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03-06-2007, 05:36 PM
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#1
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15 Second Club
Join Date: Mar 2005
Location: Central NJ Somewhere...
Posts: 714
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Carb or TBI?
The almighty question has come down to the many people here for the best answer...
I have the 85 Camaro... 350 bored .030.. 10.1:1 compression... Edelbrock 750 cfm MEch Secondaries, weiand accel manifold ingle plane.. Upgraded HEI igniton, headers, no cat, flowmaster muffler, 58cc 305 HO heads, Comp cams .507/.510 281 duration, Stock 700r4/stock convertor
The question comes down to... Do I keep the goin this way as a carb? or switch over the throttle body to make the car a decent daily driver??
And if carb is the better way... where would you get the carb tuned or a new set of metering rods??
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1988 Pontiac Trans Am GTA - Five UhOh Power
305 LB9 TPI -500/510 Cam, Ported Heads, 24# Inj Shorty Headers, TruDual Exhaust, MagnaFlow Mufflers, T-5 Swap, LT1 10 Bolt, Lowered 2.5in. 1991 Pontiac Firebird Formula - Nightmare Project
2003 International 4300 - DT466 A5, Jerrdan 21' Rollback, Shiny Simulators.. Bling Bling Rattle Box
- iLLmINDED oNE -
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03-06-2007, 06:14 PM
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#2
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Join Date: Feb 2005
Location: west orange nj
Posts: 2,415
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carb
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03-06-2007, 06:48 PM
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#3
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Banned Camp Director Emeritus
Join Date: Aug 2004
Location: Somerset County
Posts: 8,395
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if you just want it as a daily driver, ditch the mech. secondary carb for a vac. secondary carb
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Quote:
Originally Posted by baddest434
and 1 more smart ass answer by you and i'm going to reach into this monitor and grab you by the throat
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03-06-2007, 11:36 PM
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#4
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Ayatollah of Rock N Rolla / Admin
Join Date: Mar 2006
Location: Parts Unknown
Posts: 12,573
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Quote:
Originally Posted by Ian
if you just want it as a daily driver, ditch the mech. secondary carb for a vac. secondary carb
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I agree. A vacuum secondary carb is better on the street in most cases.
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03-06-2007, 11:53 PM
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#5
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NJFBOA Supporting Sponsor
Join Date: Feb 2006
Location: HULMEVILLE, PA
Posts: 2,023
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ditch the whole Edelbrock idea and get a demon or holley
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JSSPEEDANDCUSTOM.COM
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03-07-2007, 10:50 AM
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#6
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Join Date: Aug 2004
Location: Hillsborough, NJ
Posts: 3,200
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Carb is certainly easier to install, with fewer headaches to deal with during maintenance. Plus no need for an ECM if you keep everything mechanical / vacuum, as opposed to electronic.
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I USED TO HAVE an 85 Camaro 305 4bbl, 90 Firebird V6, 97 Firebird V6 (10 speakers!). Despite the two family vehicles, 3 kids, wife and mortgage, I can finally realize the dream - 88 TA almost all stock... for now.
http://www.cardomain.com/id/untameddave
Wanted this -  , but ended up with this -  for free. Can't argue with free.
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03-07-2007, 05:48 PM
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#7
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NJFBOA Co-Founder
Join Date: Jul 2004
Location: All up in your kool aid!
Posts: 12,235
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Quote:
Originally Posted by JSPERFORMANCE
ditch the whole Edelbrock idea and get a demon or holley
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amen to that. demon carbs are sweet, cost a bit more. they are jsut made ssssoooo much better than the holley stuff that it is worth it.
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03-07-2007, 08:17 PM
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#8
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Ayatollah of Rock N Rolla / Admin
Join Date: Mar 2006
Location: Parts Unknown
Posts: 12,573
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Quote:
Originally Posted by NJSPEEDER
amen to that. demon carbs are sweet, cost a bit more. they are jsut made ssssoooo much better than the holley stuff that it is worth it.
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Just make sure to check new Demons for metal shavings....
That said, they are awesome carbs once they are set up
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03-07-2007, 09:12 PM
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#9
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NJFBOA Supporting Sponsor
Join Date: Jan 2006
Posts: 2,372
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def go carb my truck is tbi and its a real bit... to setup if i had to do it again id go carb
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www.JerseyDevilDetails.com
2002 Trans am ws6.. black on black bolt ons with a JS built trans, 3200 stall,TTM's w/315's, full umi adj rear suspension, strano springs/sways, and koni 4/4's
2015 Forester XT touring... STI Sway bars
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03-07-2007, 10:32 PM
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#10
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Join Date: Apr 2006
Location: Landing, NJ
Posts: 1,042
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the hell with carb TPI all the way
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87 Trans Am 5.7, Auto, posi disc rear, flowmaster muffler, all org car.
88 Iroc-Z TPI, Cammed 350, Vortex Heads, Magnaflow, T5, 4 Wheel Disc, 3.27 9 Bolt PBR.
91 Trans Am VertTPI 350. 700r4, K&N Air Cone, Ryven Muffler.
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03-09-2007, 06:54 PM
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#11
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NJFBOA Co-Founder
Join Date: Jul 2004
Location: All up in your kool aid!
Posts: 12,235
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TPI is a waste of money. parts are too expensive and don't deliver enough to justify paying it.
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03-12-2007, 03:43 AM
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#12
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13 Second Club
Join Date: Aug 2004
Location: Clifton,NJ/ Providence,RI
Posts: 520
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another vote for carb...holley or q-jet..defintaly vac secondary..tuning, somthing custom, parts, or rebuilds- steve's carb shop in lyndhurst..i have been using him for 3 years and had nothing but great results..
first with my stock q-jet, then the q-jet on my plow truck, then the holley i switched to for the new 350 in the car..just awesome
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