newbe questions

[leigh7005]

just got a gh sigma wagon as i cant stand driving my tr magna anymore its a 2.6 auto what i wanted to know is the gh 2.6 have flat top pistons?

im thinking about doing an efi conversion i have a desent idea how to do it its mainly the wireing does anyone have a step by step for the tr ts loom

also would it be better to use the whole tr engine or put the tr head on the gh engine

[leigh7005]

also what bocks are the gh 2.6 wide or narrow are they the same as the tr magna?

[TVM006]

just got a gh sigma wagon as i cant stand driving my tr magna anymore its a 2.6 auto what i wanted to know is the gh 2.6 have flat top pistons?

im thinking about doing an efi conversion i have a desent idea how to do it its mainly the wireing does anyone have a step by step for the tr ts loom

also would it be better to use the whole tr engine or put the tr head on the gh engine

Heres a wiring diagram of a TR/TS loom joined to a GN Sigma loom (which i think would be pretty much the same as a GH)
Has fuses and Amp ratings, diagram courtesy of 'Cottees'
http://i620.photobucket.com/albums/tt28 ... iagram.png
http://www.sigma-galant.com/viewtopic.php?f=48&t=1487

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[leigh7005]

thanks but i recon th gn will have diffrent wires anyone got a gh wire diagram that i could cross reffrence

[84GKSIG]

if worst comes to worst and you don't get a wiring diagram just get your multimeter out and find your ignition wire and starter wire on the back of your switch
then in the case of the tr ecu a power wire memory wire and starter sensing wire all found on cottees wiring diagram any way.

also

http://www.sigma-galant.com/viewtopic.p ... 1219#p1219 have a look though this

best of luck mate

M.B

[leigh7005]

thanks for that