Notice: We request that you don't just set up a new account at this time if you are a previous user.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.

Whattabout duals behind a suby motor ??????

Tech Talk for Ford, Mazda, Daihatsu & Makes that currently dont have a home.

Moderator: Tiny

Post Reply
Posts: 1544
Joined: Fri Jan 03, 2003 10:33 am
Location: Wahgunyah(REDNECK WONDERLAND) Victoria

Whattabout duals behind a suby motor ??????

Post by Webbie »

I'm in the midst of putting some idea's together for a buggie and I was thinking about a mk transfer case behind a old hi/lo trans box via a short shaft to the engine and box.
I know the litte boxer motors are great and nearly bullet proof .
So is there any reason this would not work. :roll: :idea: :!: ;)
Lockers or Knockers ,both will make for fun.

HYBRID 4B PRDUCTS Visit Tigerz11 here http://www.tigerz11.com.au/ and LOCKTUP 4x4 here http://www.locktup4x4.com.au/ cheers

www.trailtrack4x4.com
God of Athiests
Posts: 8336
Joined: Thu Aug 07, 2003 2:14 am
Location: Brownsville

Post by DamTriton »

Rear output on Subie gearboxes are not strong, they are designed with a definite front wheel bias.

Subie motors are a bit different, having the "bellhousing" facing about halfway down the length of the torque converter/about flush with the top of the pressure plate of the clutch. Finding a matching gearbox from another vehicle wold require fabbing a new bellhousing mount to fit the Subie bellhousing.

Having said that........... an east-west EA82 (ohc) or the flat 6 from an SVX driving an old 4 speed 2wd gearbox from an EA80 (ohv) with a welded diff (3.9:1 diff) to two normal rigid axle diffs............

Could also be possible to "amputate" the rear axle drive and shorten the case of a 4WD (SVX auto????)
George Carlin, an American Comedian said; "Think of how stupid the average person is, and realise that half of them are stupider than that".
Posts: 23
Joined: Thu Mar 24, 2005 3:35 pm

Post by username_taken »

a bunch of guys in the US have put divorced xfer cases behind the old suby gearboxes. check out http://www.usmb.net
'82 subaru leone sedan, 3" front, 2" back, EJ18 EFI engine, 5spd low range, cig locker rear.

TRYING ... is the first step to failure.
Posts: 7345
Joined: Wed Jun 02, 2004 3:29 pm
Location: Melbourne

Post by Gwagensteve »

Webbie, I think another issue with this might be bulk. due to the width of the Subaru motor, you will have to drive back under it at some stage to get to the front or rear diff. I think the power to weight for the engine and gearbox combination would be low.

Have a look at the build up of the rodent in dirtsport magazine, or in here. It is running a camry transaxle facing north south in the rear (lhs front output running to the rear, RHS output to the front. This is very space efficient, requires no extra gearing (straight to diffs) and is cheap.

I have done some thinking about what could be done with a subaru motor but unless you get into bling bellhousing adapters etc they don't make much sense. also, most of the subaru motors are not that grunty until you get into the turbo stuff, some of which is fragile and the rest overpriced becuse of the WRX thing.

Steve.
[quote="greg"] some say he is a man without happy dreams, or that he sees silver linings on clouds and wonders why they are not platinum... all we know, is he's called the stevie.[/quote]
Post Reply

Who is online

Users browsing this forum: No registered users and 0 guests