N1 Transmission

[Michigan]

Hello all
Newbie here
Good forum, lots of info and enthusiasm to keep the Nissan Almera / Pulsar up there
I have a query as to the Pulsar N1 transmission
Intend to use the N1 transmission for rallysprints but is a bit too long in some gears
My query is as follows;

Is it possible to install a CA18DE trans to SR20DE and utilise final drive from N1 trans

OR

Is it possible to transfer some gears from CA18DE trans into N1 trans

Both are VLSD

Herewith details

N1 transmission - RS5F32V
1st: 3.333
2nd: 1.955
3rd: 1.286
4th: 0.975
5th: 0.756
Final Drive: 4.437:1

CA18DE transmission - RS5F31V
1st: 3.063
2nd: 1.955
3rd: 1.583
4th: 1.286
5th: 0.810
Final Drive: 4.056:1

Any info greatly appreciated
If this is posted in wrong section maybe mods could move


Many thanks in advance

 

[shaggy_master]

What car are you going to apply this to?
CA18DET transmission is RWD?
So I presume you've got an SR20 powered RWD car?

 

[CoV]

iirc shaggy the CA18DE N/A came in the sunny ZX coupe

 

[Darren198712]

im sure there was a post with a N15 almera with a front wheel drive CA18 engine in it

iirc shaggy the CA18DE N/A came in the sunny ZX coupe

doh you got there before me

 

[shaggy_master]

Ahhhhh my bad

 

[rowdy-GTi]

Have you tried using this site to calculate top speed in the gears?.....

http://www.catherineandken.co.uk/sti/tyres.html.

I run a n1 box and get....................

 

[Simcard]

If thats the case then the n1 box is a far shorter box than the gti. I can't see the need for an even shorter ratio than what the n1 has already but then i'm no rally god.