you cannot use the EK9 LSD in the Y21 transmission unless you also have the complete final drive from the EK9.
Damn :-(
Must it be the original FD from EK9 tranny?
Or can I use an aftermarket one (to get some more torque)?
Wich do you guys recommend on an EG6 with a B16A2?
Thx ;-)
hi mate,
i currently installing a ek9 diff into my y21 gearbox, iv got the final drive from an ek9.
just find someone who is selling the final drive from a ek9 gearbox and then you can use the ek9 differential.
does anyone know where i can get a pic of how the gears in the gearbox go??
thanks
In our defense, you're getting a final drive that's been tested to over 1200bhp. Not only that, it's brand new compared to what you're looking for which is used.
Dollar for dollar, you won't find a better "power gain" for B-series Honda if you're willing to go for a 4.785 or in our opinion a 4.9 final for the B16A/B16B.
hi mate just a wee heads up as i just fitted a ek9 diff into my y21. you will have to use a dremal to grind some of the nobbly bits inside the gearbox as if you dont the ek9 diff wond move. i will get some photos for you if you want. You will see them when u take the gearbox apart.
i got the final drive froma member on here for a good price but that was only an ek9 final drive.
Ok, great! You can send me the pictures if you want. That would be fantastic!
Where did you get your FD from? I'm considering to put a 4.928 into it
Are there any more difficulties you have to cope with, while mounting the LSD into the gearbox? I will replace my syncro's too, now I've got to open the gearbox ;-)
i will get some pics for you tomorow mate, em nothing excet from take extra care when you r putting the top cover back on the gearbox as if it dont go on and you force it you will crack the box.
i got the fd froma memember on here. just post up you r after one and someone should get back to u, infact i may know someone who ma be selling the fd of an ek9.
In our defense, you're getting a final drive that's been tested to over 1200bhp. Not only that, it's brand new compared to what you're looking for which is used.
Dollar for dollar, you won't find a better "power gain" for B-series Honda if you're willing to go for a 4.785 or in our opinion a 4.9 final for the B16A/B16B.