K-Series Transmission | Honda / Acura K20a K24a Engine Forum

Sticky for all those with a second gear problem that dont want to buy the full 2nd gear set

4 5 6

113

85K

Sticky Difference between 4.7FD and 4.3FD (Clutch Case Bearing)

2 3

45

32K

by marumiyuhime

Sticky Transmission Gear Ratio Table

9 10 11

216

406K

by Bense

Sticky Correcting improper clutch geometry

8 9 10

182

81K

Sticky Transmission Rebuild_6Speed_Picture Thread--->56k will die_cable will wait

10 11 12

235

116K

Sticky Tranny Comparison

2 3

48

54K

Sticky DIY: a 05+ VSS/Transmission with an 02-04 Harness

5 6 7

132

111K

Sticky LSD Comparison

5 6 7

126

120K

by HusseinHolland

Sticky How to use an 06 Si trans with your 02-04 engine

13 14 15

290

156K

Sticky TSX parts into RSX case...

2

24

24K

by Real23

Sticky Unlisted transmission part numbers -- individual synchros etc.

4 5 6

103

59K

by awhut

Sticky Alternative shifters: Pictures of 06+ Civic Si vs TSX shifter, cables and brackets

2

31

36K

Sticky Official Clutch Thread

2 3 4

74

21K

by F-BOM

Please help - transmission for a low boosted K20 engine

5

276

1000HP sequential final drive 4.3 or 4.7 ?

14

413

by Bense

6 Speed for Endurance racing

7

256

by TedR

NTS3 JDM Transmission Case Bearing Choice

3

218

by Bense

Help Identifying Transmission - NPP4 (FG2) or SPNM (FD2)

7

5K

by Bense

LSD Differences

18

419

Auto made to manual shift

0

135

Built Automatic?

2

23

15K

by gunzz

which transmission is stronger the ep2 5 speed or the ep3 6 speed?

1

148

by Lotus

Where can I find input shaft dimensions for the k24?

0

124

by NotAbeLincoln

Bolt verification

6

272

by MEAT

K20Z3 vs k20a2 half (intermediate) shaft same?

2

2K

Best transmissions for a K24a2

1

434

Issue with Reverse gear after installing GearX 1-6

9

617

Different clutch part numbers: 22200-PRC-003 vs 22200-RBC-003 - Different or Same?

14

727

hybrid racing questions on k20z4

2

1K

by k20EKxk20FD2

Need help identifying a K series transmission

6

554

Honda EP3 sequential gearbox

6

435

NRH3/PNN/PNSA/PSA4/SPNM/SY1M/ZFJ3/ZGM3/Z2M4 - Interchangeable?

3

271

ARK5 K-series transmission

8

5K

by Them Witches

Shifting issues

4

235

Let's talk about cables: sell me on the expensive options

3

386

by KBuilt

Pilot Bearing Install Issue

1

206

by AngryScotsman

Trying to find out what trans i have cause i need to replace bearings

2

332

Rsx transmission confusion

7

457

K20A3 Trans ID NRF5

4

2K

by thenameforcorey_7465

Tranny question - 95 del sol k24a3 swap

3

345

K24 auto to k24/20 manual?

4

458

looking to put a RSX 5th gear into a k20z3 trans, do i need main or counter shaft?

3

347

by KBuilt

Recommended Transmission Rebuilders

5

605

by Them Witches

4th to 5th distance collar question

1

258

by Dirty AF FG4

Has anyone used a gear x/mfactory 1-4 with a CC twin disc?

0

243

Speedo not working :(

6

4K

by Thenameforcorey

ALL K-Series shifter cables compatible???

2

24

30K

by Them Witches

EP3 Swap using the TSX transmission - Which axles & halfshaft do I need?

4

563

by feralcomprehension