Naturally Aspirated Performance Forum - RX7Club.com

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13B cosmo full bridge port with custom titanium exhaust

diyman25 on 04-09-24

04-11-24 09:28 PM
by diabolical1

4

297

Hybrid Renesis/Wankel NA

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1 2 3 4)

fidelity101 on 07-27-21

02-21-24 12:03 PM
by fidelity101

80

13,622

13b, cutting, drill, engine, gear, gears, job, mazda, press, removal, remove, retaining, rings, rotor, rx7, tooling

Removing Gears from Rotor

(

1 2)

B6T on 02-19-09

01-06-24 03:40 PM
by TonyD89

35

8,885

Rotary MX-5 Nordschleife Build Thread

(

1 2 3 4)

Kraid on 01-22-18

12-01-23 08:49 AM
by Howard Coleman

92

40,829

Best rotors for street NA 13B build?

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1 2)

brapbrapbrapbrap on 07-21-23

09-12-23 08:15 PM
by TonyD89

35

2,882

Quad ITBs

bene on 08-23-23

08-27-23 05:54 PM
by TonyD89

12

964

Poll

Semi pp or half bridge

Bengman1233 on 08-18-23

08-18-23 06:05 PM
by peejay

1

867

Who makes ITB intake manifolds (13B)?

brapbrapbrapbrap on 07-23-23

08-08-23 06:29 PM
by 73rx313b

18

2,488

12A and 13B interchangeability?

brapbrapbrapbrap on 07-21-23

07-24-23 02:56 AM
by Dak

5

1,675

How restrictive is a 60mm diameter exhaust? (NA 13B)

brapbrapbrapbrap on 07-20-23

07-23-23 09:20 AM
by j9fd3s

10

917

12a, 44, carbs, carburetors, club, datsun, engine, found, intakes, mikuni, one, phh, rx3, rx7, rx7club, small

Is two better than one? 12a

Redliner223 on 08-02-12

07-04-23 06:24 PM
by kirkosaki

14

6,938

13b-rew n/a set-up help (racing)

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1 2)

Rochhe on 08-24-22

05-05-23 06:14 AM
by 73rx313b

33

5,179

Racing Beat Peripheral Port Housings?

tramsey on 04-10-23

04-13-23 09:33 AM
by fidelity101

6

1,000

FD3S 13B-REW N/A ITB Racecar

Rochhe on 11-21-22

04-08-23 08:02 PM
by Rochhe

1

982

Peak Power From Large Streetport 4 Port NA?

(

1 2)

tramsey on 07-05-22

11-20-22 09:41 AM
by j9fd3s

36

3,122

12a, afr, aspirated, build, dyno, dynos, horsepower, mazda, na, naturally, power, pp, results, rotary, specks

12a PP dyno

gusfd3s on 04-06-11

09-09-22 08:37 AM
by Rx-7Online

15

10,713

88 rx7 NA starts , high idle then shuts off

RocklinZ28 on 05-10-22

07-13-22 05:33 PM
by diabolical1

1

551

Types of Peripheral Port Housings

j9fd3s on 06-18-22

06-26-22 08:54 AM
by j9fd3s

23

6,884

Street ported 6port vs 4port low to mid power?

Dak on 06-14-22

06-18-22 09:52 AM
by j9fd3s

4

1,156

RX 8 Injectors in FC which Seals

Imgon on 04-03-22

04-08-22 09:58 AM
by fidelity101

1

980

13b, 20b, beat, dont, emissions, engines, fort, guest, lewis, pass, peripheral, port, pp, racing, semi, semiperipheral, timing

semi peripheral port who has one

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1 2)

jorx7 on 11-11-10

03-09-22 09:02 PM
by andre sinclair

33

44,977

1988, 87, adaptor, adjustable, fitting, fuel, mazda, pressure, rail, regulator, remove, rx7, s4, size, thread, turbo

Adjustable Fuel Pressure Regulator for S4

The_Fox on 05-10-12

12-13-21 07:42 PM
by Cardinell

11

22,998

90, bad, cat, delete, exhaust, fc, fc3s, hks, mazda, na, performance, pipe, rx7, rx7club, set, sounding

Best Exhaust for N/A FC

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1 2 3)

McCarthy on 07-30-08

12-10-21 10:17 AM
by Dak

59

58,641

Custom roadster with 5 letter 13b - which FI?

alfisti on 11-30-21

12-02-21 07:53 PM
by peejay

5

788

Where to find out about stock ECU

kabz on 07-05-21

07-11-21 09:54 AM
by j9fd3s

2

695

13b, 6k, 91, breakup, fc, fixed, ignition, leading, msd, picture, plugs, recommended, rotary, rx7, spark, trailing, waste

13B PP Ignition breakup

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1 2 3 4 5 ... Last Page)

Rub20B on 06-06-12

06-20-21 05:28 PM
by Rub20B

150

66,918

12, 13b, 230hp, efi, hp, injector, intake, large, port, porting, rx7club, rx8, small, street, streetport, turbo, upgrade

High horsepower street port

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1 2)

Keeble on 04-05-12

04-13-21 04:28 PM
by brianguy

46

33,543

Dual 38 DGMS

Whizbang on 12-13-20

12-13-20 09:04 PM
by Whizbang

0

736

13b, 20b, engines, hogans, housing, injector, manifolds, mazda, na, peripheral, port, rotary, rotor, rx7, semi

my semi-peripheral project

(

1 2 3 4)

diabolical1 on 06-11-09

09-14-20 01:24 PM
by TeamRX8

86

43,130

RX8 rotors in s4 keg

Andres Rodriguez on 03-16-20

09-03-20 11:11 PM
by peejay

9

4,428

PP Locations

fritts on 03-06-18

08-31-20 09:43 AM
by j9fd3s

11

2,789

13b, a13b, bridgeport, change, fuel, injector, injectors, na, rotary, rx7, series, size, sizes, stock, wideband

which injectors for my n/a 13b

Screamin FC on 02-26-13

06-05-20 11:20 PM
by RollinHeavy

6

13,746

1008254, 12a, 36, 3636, bestykning, bridgeport, carb, carbs, carburetor, dcd, manifold, rotary, rx7, twin, work

using 36/36 DCD instead of the famous 28/36?

Furb on 08-14-12

03-31-20 02:27 AM
by Furb

10

5,435

10000, 60s, boost, coil, coilswill, d585, gm, haltech, hold, ignition, ls2coils, rpm, rx7, rx8, signal, test

the coil thread

(

1 2 3 4)

j9fd3s on 05-15-13

03-20-20 09:34 PM
by gxl90rx7

88

46,774

Highest compression setup?

Mazdarian on 04-09-19

02-08-20 08:20 PM
by pknoutrx2

14

9,686

turbo intake for n/a use

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1 2)

1st_gen_rx7 on 08-12-18

11-26-19 12:05 PM
by SirCygnus

40

12,408

And now for something completely different

(

1 2)

peejay on 10-10-18

10-26-19 09:07 AM
by peejay

49

9,609

Suzuki gsxr flat slide carbs on a 13b ?

mattallac on 07-25-19

10-23-19 10:03 AM
by fidelity101

13

6,551

Thinking about staying N/A for a while

hkp on 09-24-19

09-26-19 09:37 AM
by j9fd3s

9

2,896

NA Dyno charts - please post

RSD on 09-10-19

09-10-19 08:44 PM
by RSD

0

3,003

Carbon Apex Seals

fidelity101 on 07-15-19

07-17-19 04:48 PM
by peejay

6

4,283

ignition timing

wongfei on 06-19-19

06-26-19 09:43 AM
by j9fd3s

4

6,694

MAP values at WOT for N/A motor

chuyler1 on 04-02-19

04-26-19 09:41 PM
by chuyler1

24

4,304

Knock on an N/A FC

Mazdarian on 04-09-19

04-10-19 11:51 AM
by peejay

4

1,516

Fuel Filter with a Pressure Regulator

j9fd3s on 04-05-19

04-09-19 02:46 AM
by John Huijben

3

1,192

Any tips and tricks for taking off and replacing the front cover?

Tanj! on 04-05-19

04-06-19 02:54 PM
by Tanj!

3

1,104

Intakes and such

Mazdarian on 03-15-19

03-19-19 09:47 AM
by j9fd3s

8

2,141

12a rebuild. Twin 40s. Bridgeport.

Jrnbru on 02-24-19

03-02-19 03:59 PM
by Jrnbru

13

3,095

Max Torque with open rules on engine build

Gilgamesh on 01-10-19

01-31-19 11:27 AM
by fidelity101

19

10,773

Borla/ TWM ITBs

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1 2)

13.bREW on 04-05-16

01-09-19 03:26 PM
by rycam

40

16,399