can anyone tell me can i fit honda accord 5 speed manual transmission to honda itegra dc5 03 base model?

 

Yes you can. And I actually came here to point out:

Here is a table i put together of all the transmission gear ratios in all the cars i could find published data for.
If anyone finds published data on the CTR please let me know so i can add it to the chart.

If anyone has the tranny codes of the engines listed below, please let me know so that i can add that info to the table. Please be model specific with the tranny codes so that we can see if some models use same exact tranny etc.

All my info is from honda.co.jp, acura.com, new-cars.com.
http://www.honda.co.jp/auto-lineup/integra/grade-data/index.html
http://www.honda.co.jp/auto-lineup/accordeuro-r/grade-data/index.html
http://new-cars.com/2004-new-car-reviews.html
I noticed Acura.com rounds up when i compared to ratios found on honda.co.jp. (Example: 1st gear is 3.27 instead of 3.266.)

Tranny notes i have put together:
1) 01-06 accord euro-r and 05-06 rsx-s have same tranny.
2) 01-06 itr has the same 1-3 gear ratios as the 02-06 rsx-s, euro-r, and 06 si but has different 4-6 gear ratios.
3) K20A2, K20A euro-r, K20Z1 all have the same 1-6 gear ratios.
4) all 6-speed tranny's except 02-04 rsx-s & 06+ CTR, have the same 4.764 FD.
5) 06 si and 04-06 tsx have same 6th gear.
6)03-07 Accord case is the same as the 02-07 Accord Euro R case
Which means you can source out a cheap accord transmission case and use it as a donor for a 6 speed swap...
-Jalal

 

can anyone tell me can i fit the 5th gear Acura TSX 04 CL9 6 speed manual transmission to honda Civic Si FA5 6 speed?
Change only the gears?

 

Yeah you can.. Just have to make sure that the swap make sense ratio wise... Gears on the countershaft will press on fine and gears on the mainshaft will slide on fine.. Also make sure you have the proper synchros to go with the gear. Some come Single carbon and some come dual brass carbon or dual full brass.

 

EP3 and DC5 5 speed, do the 1-2 ratio's differ that much? I've heard both are good for turbo motors but the RPM drop while using the EP3 transmission is quite big?

4.7fd or 4.3fd is better for a K20 boosted motor?

 

EP3 and DC5 5 speed, do the 1-2 ratio's differ that much? I've heard both are good for turbo motors but the RPM drop while using the EP3 transmission is quite big?

4.7fd or 4.3fd is better for a K20 boosted motor?

It's actually quite the opposite..

The RPM drop while using the DC5 5 speed is worse.... It's more of a Dog tranny with that shift. Also the Ep3 tranny comes factory with the 4.7 while the DC5 5 speed comes with the 4.3 Factory..... Many people use the 4.3 F/D for a Turbo car to have more time in the gears and better MPG on the hwy, however the high HP guys(7,8,900+), especially those using PPG/Dogbox/ GearX transmissions tend to use the 4.7 Final Drive but with different gear ratios and it's working out better for them.

 

New to the site , but I have a spnm transmission. Any info on this , my clutch case is cracked . So if anyone know what's interchange on this case plz reply

 

Which is the ep3 table

 

The first table on the far left for the 5 speed tables. The one that has EP3 listed for the chassis code. :thud:

 

UPDATE: NTS3 gearbox has identical gears and FD and LSD to JDM integra type r ---> y2m3

not 5.0, not spoon or 4.39

Ive splitted my gearbox, so that info is 100%




Gearbox was from integra type r dc5 2004 facelift (as seller said)

 

I've been wondering this for a while now so I want to bury all my curiosities... Will a 4.7 Counter shaft work with a 4.3 Ring gear, or a 4.3 countershaft work with a 5.0 ring gear etc etc basically is it possible to mix and match?

 

no ring and shaft must match both ratio and tooth size.

 

this is my first post on this form so thankyour for letting me join, so i have this hatchback with k24a2 5spd tranny with 03 rsx-s ecu do i put the 5spd gear ratio in my kpro and erase the old gear ratio that kpro provided is this why i have vss malfunction because my speedometer still works and my eml light is on.

 

you must have your gear ratios in the table for best results

 

since photobucket took a shit, managed to finally find the original image


mods, if you want to set this into the first post that would be sweet.

 

updated. thanks tyler.

 

:new_slayer:

 

I found a deal on this 5 speed manual transmission but cannot find info over the web about its gear ratios and final drive. RPD6 written on it

Any help would be appreciated
Edit: I have searched and seems its same as base rsx 5 speed manual gear ratios and final drive

 

:coleman: did you end up finding out??

 

Trying to determine ratios/FD for the AST5 trans that came with my JDM TSX '05 K24A3:

No way of knowing if that is original to the chassis. The chart doesn't list K24A3 / 6 speed AST5.

I couple of posters in the thread added links or info that reference the AST5 for Honda Accord, but that info was never added to the chart.

 

Yes it was not added to main Chart,but couple of post and links show that it has FD of 4.3

 

I have a silly query .....What transmission does the K20Z4 take as i bought an engine and want to marry the correct transmission for it. Can anybody help I came here looking for a table that might have the z4 info but have found nothing as of yet

 

Here is a table i put together of all the transmission gear ratios in all the cars i could find published data for.
If anyone finds published data on the CTR please let me know so i can add it to the chart.

If anyone has the tranny codes of the engines listed below, please let me know so that i can add that info to the table. Please be model specific with the tranny codes so that we can see if some models use same exact tranny etc.

All my info is from honda.co.jp, acura.com, new-cars.com.
http://www.honda.co.jp/auto-lineup/integra/grade-data/index.html
http://www.honda.co.jp/auto-lineup/accordeuro-r/grade-data/index.html
2004 Car Reviews - New-Cars.com
I noticed Acura.com rounds up when i compared to ratios found on honda.co.jp. (Example: 1st gear is 3.27 instead of 3.266.)

Tranny notes i have put together:
1) 01-06 accord euro-r and 05-06 rsx-s have same tranny.
2) 01-06 itr has the same 1-3 gear ratios as the 02-06 rsx-s, euro-r, and 06 si but has different 4-6 gear ratios.
3) K20A2, K20A euro-r, K20Z1 all have the same 1-6 gear ratios.
4) all 6-speed tranny's except 02-04 rsx-s & 06+ CTR, have the same 4.764 FD.
5) 06 si and 04-06 tsx have same 6th gear.

-Jalal

Is this the latest version of this?

I can put together an updated version that has the teeth count for the gears. I have teeth count for almost all ratios except for a few of the newer trans with gears with smaller teeth / higher tooth count /

 

So what is the final drive in the NSN3 ?

What's that found in?

 

What's that found in?

Australian Honda Integra Type S .

 

Is it 4.3 or 4.7 or 5.0 ?

 

Is that the 158hp K20A, 5MT?

If so, it looks like its same as W2M5, 02-06 Base RSX
3.266
1.88
1.212
0.92
0.738
4.388

 

Is that the 158hp K20A, 5MT?

If so, it looks like its same as W2M5, 02-06 Base RSX
3.266
1.88
1.212
0.92
0.738
4.388

The transmission is NSN3 and it's a 6 speed .

 

I looked at a Kswap Integra the other day and the seller didn't know what transmission he had. It was a project way beyond what I wanted to deal with so I politely declined to buy but offered to try to help find out what transmission he has. This transmission table immediately came to mind but I don't see these codes on it. Anyone happen to know what this is?

 

I believe '08-'12 Accord 5 speed.

 

Thanks I'll let him know!