M2F5 Gearbox needed anyone? £35

CrunchyAdams82 · Post by **CrunchyAdams82** » Tue Nov 19, 2013 11:16 pm

Hi guys,

Got an M2F5 gearbox which I will sell cheap to anyone who is interested.

Done approximately 100,000 miles & works just as it should.

Don't know what it's worth, so let me know if you want it & we'll work out a deal.

Cheers, Andy

Post by **4thgenphil** » Tue Nov 19, 2013 11:22 pm

do i need a sixth gearbox

CrunchyAdams82 · Post by **CrunchyAdams82** » Tue Nov 19, 2013 11:28 pm

You've come this far...

Post by **Thebusofwoe** » Wed Nov 20, 2013 12:15 am

Is this an LSD one?? Or no

I cant keep up with all the bloody codes

CrunchyAdams82 · Post by **CrunchyAdams82** » Wed Nov 20, 2013 12:24 am

No, I'm afraid not sir. But cheap it will be.

Post by **Thebusofwoe** » Wed Nov 20, 2013 12:29 am

Lol ok pal. Gota buy the bush kit this month, otherwise id have it off u as a spare.

K30DPC · Post by **K30DPC** » Wed Nov 20, 2013 4:12 am

It is standard gearbox which was attached to 93-96 prelude with H22A1/H22A2.
No LSD
ratios
1st- 3.307
2nd- 1.95
3rd- 1.36
4th- 1.071
5th- 0.87
revers- 3
fd- 4.266

Hope this will any help

CrunchyAdams82 · Post by **CrunchyAdams82** » Wed Nov 20, 2013 6:17 am

Ok, the M2F5 is the standard non-lsd box from a UKDM Gen4 H22A2.

The ratios are as follows;

1st = 3.307
2nd = 1.950
3rd = 1.360
4th = 1.071
5th = 0.870

Final = 4.062

It has a slightly shorter 5th gear ratio than the JDM M2A4/M2B4 boxes, for better acceleration. I guess to compensate for the slightly lower bhp of the standard UKDM engine.

I think this is right. I've found a bit of conflicting information on the subject.

I'm sure someone will correct me if I'm wrong.

89 UKDM BA4 4WS (resto job!) · Post by **wurlycorner** » Wed Nov 20, 2013 8:58 am

4thgenphil wrote:do i need a sixth gearbox

Yes!

Post by **Merlin** » Wed Nov 20, 2013 8:58 am

The gear ratio's crunchy has posted is the correct final drive ratio. The M2F5 accelerates slower than the JDM boxes due to the taller final drive.

This is the gearbox you want if you plan on using an aftermarket final dive & LSD