Honda D Series Forum banner

1 - 20 of 21 Posts

·
The Great Weldini
91 civic
Joined
·
8,901 Posts
Discussion Starter #1
ok here's the the question the skinny. i just finish cracking open a tranny that i recieved in a deal a long time ago. well he owed me money and i took the tranny for even square. he did say both were ZC. well i open the first one and it was a DOHC ZC so i never question the second. so now i just open my second tranny and low and behold it was a Si. it's cool i have a another set of DOHC ZC gears, but the 1st and 2nd are 1988 21 spine mainshaft. and i need a 89-91 20 spine mainshaft.

the problem is i'm using my extra DOHC ZC 1st and 2nd in my dd. cause the original 1st and 2nd were from a 88 and they were 21 spine.

so this is what i'm building right now...

1st gear: 3.250 39/12 all
2nd gear: 1.944 35/18 dohc zc (88-91)
3rd gear: 1.346 35/26 dohc zc (88-91)
4th gear: 1.033 31/30 dohc zc (88-91)
5th gear: 0.878 29/33 dohc zc (88-91)
Final drives: 4.437 71/16 zxi/aerodeck (88-00) w/OEM L.S.D.

but how will the Si 1st and 2nd hold up like this:

1st gear: 3.250 39/12 all
2nd gear: 1.894 36/19 dx/si (88-91)
3rd gear: 1.346 35/26 dohc zc (88-91)
4th gear: 1.033 31/30 dohc zc (88-91)
5th gear: 0.878 29/33 dohc zc (88-91)
Final drives: 4.437 71/16 zxi/aerodeck (88-00) w/OEM L.S.D

i want to buy a set of 88-91 DOHC ZC 1st and 2nd since no one ever want them they only want 3rd, 4th and 5th. so if you have a set laying around hit me.

thanks

remo
 

·
Brokedick Millionaire
Joined
·
40,429 Posts
personally I doubt the .05 difference will be noticed.

This winter.....

3.083
1.894
1.346
1.066
.771
4.25 or 4.5 FD with .702 5th.......
 

·
The Great Weldini
91 civic
Joined
·
8,901 Posts
Discussion Starter #4 (Edited)
thanks bone and chris. grant bone i won't notice it much of a difference but i want to keep the set with all the same drop like chris said. so do you bone or chris has a extra set. so i can pick up from ya?


if push comes to shove i'll just drop my DD tranny swap the ZC 1st and 2nd on the DD and just swap in the Si 1st and 2nd.
 

·
The Great Weldini
91 civic
Joined
·
8,901 Posts
Discussion Starter #7
thanks alot chris let me know, pm me a price with shipping and your paypal info.
 

·
The Great Weldini
91 civic
Joined
·
8,901 Posts
Discussion Starter #9
lol responded back woo hoo time for some sleep...
 

·
Registered
1996 Civic Type DX
Joined
·
4,167 Posts
I wish, have work to do. Last time I drank was at my best friends wedding. Brought a bottle of Gentlemen Jack.

It was a dry wedding...
 

·
Registered
1996 Civic Type DX
Joined
·
4,167 Posts
Walking my ex (bridesmaid) down the aisle = I needed some alcohol in me.

Whenever I get married my wedding will be open bar.
 

·
The Great Weldini
91 civic
Joined
·
8,901 Posts
Discussion Starter #15
alcohol? what is this mystery drink? i have not drinkth is a very long time not by choice... g/f can't drink. :(
 

·
The Great Weldini
91 civic
Joined
·
8,901 Posts
Discussion Starter #17
^Why cant she drink bro? If you ever need a "get-away" I've got plenty here! LOL
i think i migh have to whole you up to it... read your rep why?
 

·
Registered
EJ6
Joined
·
1,169 Posts
Need to get my old playstation set up to test :)
Video game gearing calculations FTW! That's what I did and it worked out great! :D
 

·
The Great Weldini
91 civic
Joined
·
8,901 Posts
Discussion Starter #19
yes it does.. let me see bone GT1 or GT2? lol
 

·
Brokedick Millionaire
Joined
·
40,429 Posts
GT1......fully custom gear box, softest tires.

Need the fully custom gearbox to correct for my 20" slick size.
 
1 - 20 of 21 Posts
Top