Threads Tagged with porting

edge, iner, oil, porting, ring, rotary, rounded, rx7club, seal, side

Critique this porting job, nasty comments welcome

88 SE on 02-27-13

02-27-13 03:51 PM
by 88 SE

15

1,493

13b, front, housing, injectors, iron, irons, middle, porting, primary, rear, rotor, rx7, rx8, street, template

Street porting middle iron (primary intake)

leffes87rx7 on 02-20-13

02-24-13 10:01 AM
by leffes87rx7

6

6,513

190whp, 90, cost, dyno, garland, motor, msd, na, performance, porting, rebuild, rotary, rx7, s5, wanker

Rotary Ressurection S5 n/a tuned by Rotary Perf - 185whp

Acroy on 12-22-12

02-11-13 06:49 AM
by buzz2

10

4,302

Time Slips and Dyno

12a, 13b, 48, 4port, carburator, diy, ida, intake, manifold, nikki, ported, porting, rx7, sell, turbo, weber

What intake manifold is bolted to my Weber 48 IDA?

Fungus Mungus on 02-03-13

02-07-13 01:28 PM
by Fungus Mungus

10

3,607

12a, 13b, 43, 6port, atkins, effects, iron, mazda, motor, port, porting, pp, rx7club, semi, side, t2, wanker

6 port daily driver engine

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1 2)

Pettersen on 01-22-13

01-30-13 09:43 AM
by Acroy

37

7,075

Porting - Engine is ported into the oil control ring area?

88 SE on 01-17-13

01-18-13 08:40 PM
by TonyD89

3

936

13b, 20b, body, comparison, cosmo, engine, fd, intake, lim, manifold, pics, porting, rew, swap, throttle, upper

Intake Manifold Comparison?

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1 2)

Rotaryfreak702 on 08-10-08

01-17-13 05:23 PM
by Brianben

26

21,279

13b, 13bre, 3rd, dyno, fd, front, gen, horsepower, iron, manifold, motor, plate, porting, ports, rx7, rx7club, street

13B-RE in a 3rd gen....what needs to be done?

allrotor93 on 11-30-12

01-16-13 10:19 AM
by Brianben

17

2,254

bnr, porting, rx7, s4, supercars, wastegate, wategage

S4 wastegate porting

jesseluck on 01-10-13

01-12-13 03:20 PM
by wthdidusay82

16

4,355

1988, 323, analyzers, check, emissions, emmisions, gas, hc, lower, machine, mazda, pass, porting, rx7, smog, v8

what gas to use to pass emissions.

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1 2)

IAN on 10-30-12

01-05-13 06:17 PM
by j9fd3s

30

5,875

Single Turbo RX-7's

Throttle Body Porting Questions

brad89au on 12-02-12

12-27-12 11:13 AM
by cewrx7r1

3

2,712

General Rotary Tech Support

12a, compression, engine, motor, ported, porting, psi, rx7, rx7club, stock, street, streetported, test

any ways to tell if engine is street ported ?

Tem120 on 12-24-12

12-25-12 11:24 AM
by seandizzie

3

2,071

13b, blown, forum, gsl, gslse, oil, pan, parts, porting, rear, rotary, rx7, se, sump, template, worth

20Beast in a GSL-SE

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1 2 3 4 5)

Jeff20B on 08-31-11

12-10-12 09:46 PM
by Casual_John

120

29,530

20B Forum

S4 Turbo, rebuild and porting questions

Jrm1005 on 09-23-12

12-10-12 11:19 AM
by RXSpeed16

10

805

90psi, chipped, compression, cylinder, dvd, engine, fail, improper, mazda, mazdaspeed, porting, rebuild, rotary, rx8, seals

Why did my rebuild fail?

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1 2)

yourmom23 on 11-22-12

11-30-12 12:12 AM
by thewird

42

7,389

btdc, cad, comparison, exhaust, issues, le, mans, mazda, motor, open, peripheral, port, porting, rotor, timing

Finding port timing with CAD

Shainiac on 04-27-11

11-29-12 11:43 PM
by Shainiac

18

16,962

1st Generation Specific (1979-1985)

12, 12a, 1984, build, delete, diferences, emissions, fb, intake, manifold, mazda, ported, porting, rx7, sec

12a Porting Options - Good References, But Questions Galore!

DreamInRotary on 11-15-12

11-21-12 03:47 PM
by j9fd3s

19

15,914

13b, bridge, half, injection, port, porting, portwork, rx7, water, whats

what do you pro's think about that portwork?

SpAm@FC on 05-22-12

11-08-12 05:01 PM
by elpollogringo

5

2,287

TheOriginalHDChannel on 10-25-12

10-26-12 04:21 PM
by TheOriginalHDChannel

6

850

13b, 35r, bridgeport, car, cars, drift, drifting, fast, imamura, living, mid, midengine, porting, pro, range, rx7club, spool, takes

Drift Car Porting

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1 2)

FrankieK on 10-08-12

10-18-12 11:36 PM
by rictask8er13

26

7,179

Drifting

13b, auxiliary, bodies, inserts, intake, mazda, na, peripheral, pics, port, porting, pport, rx7, throttle, turbo

What is the best Intake System for an N/A

vicarotor on 07-16-12

10-12-12 06:38 PM
by lastphaseofthis

21

5,720

13b, air, build, built, forum, guages, horn, instructions, length, peripheral, port, porting, rotary, step, street

Peripheral Port 13b Build

Jake399 on 10-04-12

10-05-12 01:06 PM
by j9fd3s

9

14,921

Old School and Other Rotary

13b, ausrotarycom, check, exhaust, housing, mazda, opening, port, porting, ports

? about porting old school 13B housings

SPENT-IT on 09-25-12

10-05-12 03:50 AM
by RX2series1twindizzy

1

2,745

auto, brake, exhaust, fd, fd3s, gross, knock, porting, rx7, rx7club, sensor, spec, specifications, specs, transmission, weight

RX7 FD3S Specs - all you'll ever need.

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1 2)

lRX7l on 10-07-07

10-05-12 12:20 AM
by ruddyrid

27

123,759

1st Gen General Discussion

internal, opening, porting, powerstroke, pressure, rx7, spring, wastegate, wastegates

Wastegate rant

rdahm on 09-17-12

09-19-12 01:26 AM
by rdahm

7

864

Single Turbo RX-7's

12a, 85, engine, exhaust, fabrication, fb, fits, gato, gslse, make, manifold, performance, porting, rx7, rx7club, sale, t2, turbo

12a turbo manifold

Jibaro 12A on 08-28-12

09-11-12 08:49 PM
by Boriquaguerrero

18

13,304

12a, 13b, diameter, exhaust, flow, insert, mazda, noise, port, porting, ports, quiet, race, restricting, rotary, rx7, thumping

Exhaust porting oops - problem?

peejay on 07-12-12

09-08-12 06:12 PM
by RotaryEvolution

10

3,092

Porting intake

sbrmechanic on 09-03-12

09-05-12 06:32 PM
by sbrmechanic

7

967

1st Generation Specific (1979-1985)

12a, add, bolt, ca, compresion, gain, headers, horse, horsepower, hp, motor, port, porting, rx7, stock, street

How much HP?

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1 2)

bmeyer on 05-20-12

08-28-12 08:03 PM
by Qingdao

32

9,920

13b, 2jz, comparisons, compressor, engine, flow, hitachi, ht12, intake, manifold, map, operation, porting, reliable, rew, rotary, secondary, turbo, unreliable

Comparison of Rx-7 13B-REW and Supra 2JZ-GTE sequential turbos

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1 2)

arghx on 07-04-11

08-15-12 10:04 PM
by arghx

33

75,810

compotary, end, engine, irons, liberalism, low, mazda, meaning, midrange, porting, realism, rx7, rx7club, s6, torque, turbo

low end torque and s6 (93) Irons

mannykiller on 07-11-12

08-08-12 06:44 AM
by mono4lamar

10

2,348

How is my porting so far?

Customisbetter on 08-02-12

08-07-12 09:27 AM
by confusionisbad

8

774

how to port my 1993 rx7

coiler88 on 08-05-12

08-06-12 04:29 PM
by Sgtblue

2

591

2nd Generation Non-Technical and pictures

82, azrr, choice, club, fc1000, hole, leading, plug, plugs, porting, recommendation, rx7, rx8, spark, trailing

rx8 plugs in rx7???

T&B rotary on 07-12-12

08-05-12 11:34 AM
by j9fd3s

20

14,208

adapter, fc, fc3s, fd, fd3s, gains, hp, lim, matching, port, porting, rx7, spacer, swap, uim

Portmatching FC LIM to FD UIM

r/t_turbo2 on 01-09-09

08-02-12 12:00 AM
by eage8

11

2,864

Race Car Tech

2nd, africa, b13, engine, hand, housings, mazda, ported, porting, rotaey, rotary, rotor, rotory, rx7club, south, time

porting my first time with a rotary

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1 2 3)

youngfc on 08-11-11

07-30-12 05:01 AM
by aerosev

61

7,761

boost, external, extream, fc3s, level, pictures, port, porting, retune, rx7, rx7club, s4, s5, t2, wastegate

Porting wastegate?

RotorRon on 07-26-12

07-27-12 01:23 PM
by RotorRon

6

5,356

fd, porting, racing, rice, rx7club, template, templates

Pineapple EP temp w/Knightsport RF320

ReFc on 06-29-12

07-01-12 04:45 AM
by SumpNut

3

1,904

Single Turbo RX-7's

bridge, bridgeport, create, make, overlap, port, porting, purpose, rx, rx7

Eric RX7 Bridge Port Build

djchiptoothsfc on 03-05-12

06-07-12 10:33 PM
by FC_WuTlEzZ

2

1,949

Build Threads

93, 99, cracks, exhaust, fd, housing, housings, leak, numbers, part, porting, rx7, stock, turbo, wastegate

Stock turbo housing questions (pic heavy)

ksu-chewie on 05-20-12

05-20-12 08:56 PM
by ksu-chewie

2

2,204

bad, clearance, club, diego, hot, hotside, housing, porting, rx7, s4, s5, san, side, swapping, turbine, turbo, wheel

S5 turbine housing with S4 turbo?

bigolsen on 05-14-12

05-16-12 12:23 AM
by RXSpeed16

12

3,731

12a, engine, ep, eprod, mazda, paul, port, porting, production, race, rotary, rules, runners, rx7, scca, yaw

E Production Ports

Laxfreak3557 on 05-02-12

05-09-12 12:39 AM
by Laxfreak3557

20

8,199

General Rotary Tech Support

bearing, damage, design, gtr, hks, kit, magic, monday, pic, pilot, porting, rx7, stage, sunny, ta45, vehicles

My '96 FD build/upgrade

jjoshj on 09-27-11

05-05-12 07:14 PM
by gmanpie

24

3,384

Build Threads

13b, brap, bridge, bridgeport, daily, driven, full, ignition, longevity, makes, mods, port, porting, recomended, rotary, rx7, sound, supporting, timming

BP, the yays, the drawbacks, the limitations and reliability

oyvindjs on 05-02-12

05-02-12 10:56 PM
by cfamilyfix

3

10,908

cutting, dashnaw, gate, handle, josh, mazda, mugshots, port, porting, psi, rx7, rx7club, s5, turbo, waste, wastegate

S5 wastegate porting

Josh Dashnaw on 04-30-12

05-01-12 03:14 PM
by ArmAnirx7

11

4,155

Old School and Other Rotary

13b, 81, conversion, corolla, drawing, ignition, motor, mount, porting, rotary, srd, swap, toyota, toyotoa, truck, wiring

1987 Toyota Corolla 13b peripheral port swap

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1 2)

85fb on 07-17-11

04-19-12 09:11 AM
by cfamilyfix

31

13,698

13b, aspirated, builders, ems, engine, florida, motor, na, naturally, porting, power, pp, rtech, setting, south, starlet

Starlet 13B PP EMS R-tech

rain_mk14 on 04-02-11

04-18-12 12:55 PM
by ArmyOfOne

23

4,534