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[Datsun 1200 encyclopedia]

Tunnel

(Difference between revisions)

Datsun 1200 encyclopedia | Recent changes | Switch to MediaWiki mode

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Categories: Body | Transmission | Automatic Transmission

Revision as of 02:24, 25 November 2012
ddgonzal (Talk | contribs)
(->Auto Tunnel Swap)
<- Previous diff
Revision as of 02:03, 14 February 2013
ddgonzal (Talk | contribs)

Next diff ->
Line 18: Line 18:
<br>[http://datsun1200.com/modules/myalbum/photo.php?lid=884 http://datsun1200.com/modules/myalbum/photos/thumbs/884.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=2133 http://datsun1200.com/modules/myalbum/photos/thumbs/2133.jpg] <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=884 http://datsun1200.com/modules/myalbum/photos/thumbs/884.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=2133 http://datsun1200.com/modules/myalbum/photos/thumbs/2133.jpg]
 += Tunnel Swaps =
== Auto Tunnel Swap == == Auto Tunnel Swap ==
Auto tunnel is very large to fit the 71-series [[Automatic Transmission]], but still fits under the heater box. Auto tunnel is very large to fit the 71-series [[Automatic Transmission]], but still fits under the heater box.
Line 36: Line 37:
<br><img size=140>http://www.shoeys.com/pics/jay_t_dim_sm.jpg</img> <br><img size=140>http://www.shoeys.com/pics/jay_t_dim_sm.jpg</img>
-= B210/610 Tunnel =+== B210/610 Tunnel ==
Can fit into 1200 under heater: Can fit into 1200 under heater:
-[http://datsun1200.com/modules/myalbum/photo.php?lid=8527 http://datsun1200.com/modules/myalbum/photos/thumbs/8527.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=10242 http://datsun1200.com/modules/myalbum/photos/thumbs/10242.jpg] +<br>[http://datsun1200.com/modules/myalbum/photo.php?lid=8527 http://datsun1200.com/modules/myalbum/photos/thumbs/8527.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=10242 http://datsun1200.com/modules/myalbum/photos/thumbs/10242.jpg]
NOTE: All B210 uses the larger size tunnel. NOTE: All B210 uses the larger size tunnel.
However the B210 floor pans differ (where the transmissions mount point are). There were eight different ones used by B210. See [[Tunnel Comparison]]. However the B210 floor pans differ (where the transmissions mount point are). There were eight different ones used by B210. See [[Tunnel Comparison]].
 +
 +== A10 Tunnel ==
 +Several club members have fitted an [[A10]] Stanza tunnel to the 1200.
 +
 +<blockquote>[http://datsun1200.com/modules/newbb/viewtopic.php?post_id=299744#forumpost299744 unfamilia]:
 +<br>
 +<br>the satnza tunnel in- looks ok, but i wouldnt recomend it as an easy swap(my first one but piggys 3rd or 4th one). 120y was most stright forward he said, but heaps of room around this one</blockquote>
 +
 +[http://datsun1200.com/modules/myalbum/photo.php?lid=21199 A10 tunnel in 1200]
 +<br><img size=400>http://datsun1200.com/modules/myalbum/photos/21199.jpg</img>
= Shifter Location = = Shifter Location =

Revision as of 02:03, 14 February 2013

Datsun 1200 originally fitted with automatic transmission has a much larger tunnel. It makes it easier to swap in 5-speeds or larger engines.

Contents

Overview

manual transmission

  • 67300-H1000 ASS'Y-PANEL, dash, lower [manual transmission]
  • 74300-H1010 ASS'Y-FLOOR, front [manual transmission]


automatic transmission

  • 67300-H1021 ASS'Y-PANEL, dash, lower [automatic transmission]
  • 74306-H1020 ASS'Y-PANEL, A/T floor cover, front [automatic transmission]
  • 74300-H1021 ASS'Y-FLOOR, front [automatic transmission]

Manual floor cover (normally not a separate piece) vs auto floor cover
18963.jpg Comparo

Manual Tunnel is very small to fit the small stock transmissions and increase space inside the passenger compartment:
884.jpg 2133.jpg

Tunnel Swaps

Auto Tunnel Swap

Auto tunnel is very large to fit the 71-series Automatic Transmission, but still fits under the heater box.
8539.jpg

Auto Tunnel retrofit - can be welded into manual transmission floor & firewall:
18964.jpg 18965.jpg

click

click

click

18964.jpg th_0015.jpg

click

B210/610 Tunnel

Can fit into 1200 under heater:
8527.jpg 10242.jpg

NOTE: All B210 uses the larger size tunnel. 

However the B210 floor pans differ (where the transmissions mount point are). There were eight different ones used by B210. See Tunnel Comparison.

A10 Tunnel

Several club members have fitted an A10 Stanza tunnel to the 1200.

unfamilia:

the satnza tunnel in- looks ok, but i wouldnt recomend it as an easy swap(my first one but piggys 3rd or 4th one). 120y was most stright forward he said, but heaps of room around this one

A10 tunnel in 1200

Shifter Location

Photo showing where to cut the tunnel to fit a standard "short" L-series or CA-series transmission.
2118.jpg

12055.jpg

Or just move the hole back and weld it back in:
9582.jpg


71-series Modifications

S13 gearbox clearance in manual tunnel
4696.jpg

Rear of tunnel modification:
5064.jpg


Reverse Lamp

To fit a 60-Series Transmission 5-speed, move the mounts 115mm back:
5009.jpg 5008.jpg


56A Modification

to clear that nasty clutch fork im the later type 56A trans
5843.jpg

See Also

Also see: Transmission tunnel Photo Index