Threads Tagged with backpressure

2.5" exhaust causing too much back pressure?

Wildman923 on 07-14-13

07-17-13 05:27 PM
by killalot13601

10

2,724

road race turbo. 6262, or 6266?

jacobcartmill on 04-13-13

05-05-13 11:27 PM
by jacobcartmill

4

1,975

backpressure, balanced, band, banks, collector, divided, flange, flickr, housing, manifold, open, split, spool, t4, turbine, valve

divided manifolds & hotsides

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1 2)

hwnd on 01-09-12

04-25-13 03:14 PM
by Speedworks

29

9,152

20B Forum

back, backpressure, car, cat, dc, good, idle, na, pressure, signs

Too much back pressure? Idle issues?

Harmless on 02-26-13

02-26-13 07:48 PM
by satch

2

788

56, 91, actuators, backpressure, check, na, port, ports, rx7, secoundary

HELP: 5th 6th ports on 91 NA

AYR0D on 04-26-12

02-04-13 09:53 AM
by Dragon_Fire

4

670

25, 25rs, back, backpressure, exhaust, inch, pressure, rx7, turbo

Back pressure from exhaust

Silver Tuxedo on 01-03-11

01-03-11 07:35 PM
by Silver Tuxedo

0

475

apexi, back, backpressure, cat, catback, n1, na, rx7club, s4

S4 backpressure with APEXI N1 catback?

Sleepless in Seattle on 06-13-10

06-14-10 06:56 PM
by 3xBlack Vert-top Mike

5

787

13bre, 91mm, back, backpressure, bar, boost, calculating, create, engine, measure, measuring, pre, pressure, preturbine, turbine, turbo

Anyone measured their pre-turbine backpressure?

StavFC on 05-02-10

05-08-10 11:39 AM
by Liborek

13

2,699

back, backpressure, clubcom, dump, exhaust, measurement, pressure, prevent, read, reversion, rx7, sensor, tailpipe, two, wideband, widebands

Widebands and exhaust backpressure.

fd_neal on 04-26-10

04-28-10 09:16 PM
by fd_neal

16

4,294

5th, 6th, 88, aux, backpressure, blocking, exhaust, fc, manifold, open, port, ports, presilencers, rx7, s4

5th and 6th ports and exhuasts systems

canonize-ryda on 03-18-10

03-23-10 05:43 PM
by RotaryRocket88

15

947

affect, back, backpressure, big, boost, chart, emp, large, measurement, pressure, size, staged, system, waistgate, wastegate, wastegates, zeroemp

wastegate dynamics greatly effect backpressure

Howard Coleman on 08-26-07

10-18-09 08:50 PM
by Gorilla RE

10

5,086

10, amuse, back, backpressure, better, dyno, exhause, exhaust, fuel, pressure, psi, required, rx7, rx7club, timing

New Exhaust, Less Backpressure, More Fuel!

thewird on 07-24-09

08-22-09 11:38 AM
by orion84gsl

12

3,058

Canadian Forum

backpressure, engine, pickup, rotary, rx7, tube

nessecary back pressure

jstieber on 05-21-08

04-11-09 06:41 AM
by Skaterking

9

3,313

back, backpressure, chart, graph, muffler, pressure, why, yo

Muffler Backpressure

Jeezus on 03-29-09

03-30-09 08:19 AM
by jdjl1987

8

736

alcool, backpressure, correct, degree, engine, exhaust, formation, manifold, measure, measuring, pressure, pyrometer, rx8, safety, size, turbine, turbo

measuring back pressure @ the exhaust manifold

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1 2)

Howard Coleman on 10-17-04

03-20-09 10:33 AM
by joff

30

20,777

backpressure, boost, creep, divider, exhaust, external, fc3s, gap, gt28r, housing, hp, reduce, s5, turbine, wastegate

FD's with S5 turbos

jwfd on 06-01-08

12-06-08 01:56 AM
by ncastrignano

17

6,922

alot, back, backpressure, bull, engine, engines, exhaust, pressure, require, rotaries, rotary, rotarys, run, rx7, shit

Do rotaries need backpressure?

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1 2)

chwkrx7 on 04-07-08

04-09-08 11:42 AM
by SE7ENS_GARAGE

31

16,625

actuator, actuators, back, backpressure, header, hook, pressure, rx7, s5

Can You Change Actuator Function on S5 to exhaust

Rotary_MD on 10-21-07

10-22-07 10:32 AM
by RotaryResurrection

7

591

headers

RTY PWR on 10-15-07

10-16-07 10:34 AM
by pfsantos

12

704

3800, backpressure, bucking, change, fuel, input, low, pressure, rail, rx7, sensor, throttle, unplug

Heavy bucking at 3800 HUGE lack of power

classicauto on 05-23-06

05-24-06 02:58 PM
by classicauto

11

1,006

back, backpressure, cars, exhaust, manifold, measure, measuring, pressure, presure, race

How do i measure exhaust back presure

Erdin on 01-28-06

02-14-06 03:34 PM
by Erdin

10

2,397

Rotary Car Performance

ar, back, backpressure, exhaust, manifold, pressure, turbo

turbo backpressure

Xcentric on 01-03-06

01-11-06 11:42 AM
by JZ 97 SS 1500

13

1,681

General Rotary Tech Support

Back pressure

Blueman86 on 09-05-05

09-09-05 10:44 AM
by patman

6

634

86, andrew, back, backpressure, bhp, drivetrain, hp, kahren, loss, port, power, pressure, rwhp, rx7, street, transmission

86 Rx-7

BuujinBejiita on 04-24-05

05-10-05 03:50 PM
by BuujinBejiita

19

1,900

Time Slips and Dyno

86, air, back, backpressure, exhaust, fc, pipe, pressere, pressure, rx7, tube

holy crap. no exhaust back pressure tube

Madhatterk2 on 10-23-04

10-24-04 10:04 AM
by Madhatterk2

5

2,755

3rd Generation Specific (1993-2002)

backpressure, maintain, matthew, midpipe, sciberras, stock

Back Pressure and MIDPIPES! :-S

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1 2)

matthewsciberras on 10-11-04

10-13-04 02:12 PM
by matthewsciberras

27

1,499

1986, adaptor, adaptors, autozone, backpressure, bpt, cp7573, ford, gages, hole, npt, parts, sunpro, threads, transducer, vesus, vs

BPT to NPT adaptor FYI!

nashman69g on 07-15-04

07-16-04 12:34 PM
by jacobcartmill

6

2,516

3, 4, ar, back, backpressure, big, cone, exhaust, pressure, sizing, small, spool, transition, turbine, turbo, turbocharger

turbo exhaust dia... too little backpressure?

carx7 on 06-23-04

07-06-04 03:05 PM
by cruiser

15

5,059

Rotary Car Performance

Can LACK of Back Pressure cause Hesitiations?

RRTEC on 04-21-04

04-21-04 01:43 PM
by RRTEC

1

518

3rd Generation Specific (1993-2002)

back, backpressure, cyprus, happen, overheating, pressure, sound, souroull, souroullas, turbo

Too much backpressure?

racer1 on 02-03-04

02-04-04 01:29 PM
by Snook

17

1,092

back, backpressure, hurt, pressure, proper, real, rotaries, rotary, rotarys, rx7club, turbo

Back pressure in rotaries.

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1 2)

rotary_neubie on 12-03-03

01-04-04 05:41 PM
by Jeff20B

25

1,759

3rd Generation Specific (1993-2002)

back, backpressure, cat, clogged, copper, exhaust, measure, measured, normal, pressure, psi, sensor, turbine, turbo, wot

Ever measure exhaust backpressure?

FDjunkie on 10-12-03

01-03-04 12:45 AM
by FDjunkie

12

2,249

back, backpressure, car, cars, engine, engines, hp, kill, na, pressure, rotaries, rotary, rotory, rx7, truck, why

why do i need backpressure in my N/A?

steve's dog on 06-01-03

12-18-03 08:10 PM
by truespin88

14

6,757

Can you have to little back pressure? Turbo?

Rpeck on 10-19-03

10-20-03 01:25 AM
by TonyTurboII

10

799

accurate, aem, af, backpressure, band, controller, pipe, probe, read, readings, sensor, tail, tailpipe, wbo2, wide

How accurate are tailpipe WBO2 sensors?

Andrew on 08-25-03

09-08-03 07:52 PM
by RICE RACING

8

1,078

Engine Management Forum

ar, back, backpressure, compressor, designer, exahust, exhaust, exhust, gt35, gt3540, gt42, housing, pressure, turbo, twin, wrt

Turbo exhaust design wrt GT42, Gt35/40 and new Apex twin setup

carx7 on 02-26-03

02-26-03 10:38 PM
by carx7

7

1,717

General Rotary Tech Support

affect, back, backpressure, bad, effect, effects, emission, engine, exhaust, horsepower, impact, low, performance, pressure, rotary, shifting

Effects of back pressure, other exhaust related questions

Black13B on 11-07-02

11-10-02 08:09 PM
by diabolical1

8

5,549

back, backpressure, bypass, exhaust, gsl, gslse, manifold, pickup, pressure, se, tube

GSL-SE Exhaust

the7thguru on 07-19-02

07-21-02 10:22 PM
by Nick-7

12

2,146

13b, 85, back, backpressure, engine, engines, good, mazda, motor, pressure, require, rotary, rotarys, rotory, rx7

How much back pressure does a rotary need?

hotty on 06-19-02

06-20-02 12:01 AM
by Pedestrian X

11

5,310

13b, activation, air, backpressure, explained, opening, port, pump, rx7, s5, vdi

S5 VDI and 6 port Activation!!!!

kim307 on 02-25-02

02-25-02 09:06 PM
by NZConvertible

4

1,735