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Flat 4 engine in a kit car.
Paradoxia0 - 7/8/07 at 05:46 PM

I am asking on behalf of a friend (as he hasn't got himself registered yet).

This friend of mine just happens to have a tuned (about 400bhp) Subaru Impreza P1 engine laying around and is thinking that maybe a kit would be the best place for it to go...

Has anyone on here used a flat 4 as I understand they are rather wide...

I sugested a Viento as I know the engine bay in mine is massive, but anyone else done this before and can offer any advice?

Thanks!

Mark


graememk - 7/8/07 at 05:51 PM

god knows what gear box you would use.


speedyxjs - 7/8/07 at 06:10 PM

It has been talked about alot but im not sure if anyone has done it. Good luck to him


hobbsy - 7/8/07 at 06:13 PM

The Murtaya is Impreza based but you'd probably need the rest of the donor car to make it cost effective:

http://www.adrenalinemotorsport.co.uk


BenB - 7/8/07 at 06:24 PM

What gearbox and clutch / bellhousing will be used?
Most RWD conversion for Scoobies seem to be based upon knackering the front diff..... Not exactly subtle....

Now a 4x4 Locost would be interesting..... If perhaps overkill!!!

Ohterwise I'd sell the engine for a packet and buy something like a twin turbo 200sx engine


BenB - 7/8/07 at 06:27 PM

Something like this but with wheels

http://www.youtube.com/watch?v=9nsVNpkk_D8


balidey - 7/8/07 at 07:01 PM

No, get him to sell the engine and do it properly

EDIT: Mark, you can get your engine out in 2 hours yes? Well, get Dave's engine off him, you only need it for a weekend, and report back if its any good.

[Edited on 7/8/07 by balidey]


kb58 - 7/8/07 at 07:25 PM

It makes the most sense to keep the FWD tranny and use the entire assembly in a mid-engine configuration.

And I just happen to have written a book about using FWD engines in the rear!


Blakey_boy - 7/8/07 at 07:32 PM

I did read somwhere on this site that someone has tried to use a scooby but could not get it to fit inside the chassis rails and provide clearance for the front wheels


imp paul - 7/8/07 at 07:50 PM

see paul at spire sports cars as he has done this to a gtr http://www.spiresportscars.co.uk/index.html

[Edited on 7/8/07 by imp paul]


adithorp - 7/8/07 at 09:09 PM

It aint pretty but...

http://www.youtube.com/watch?v=GJbSKxJUv8o&mode=related&search=

adrian


Matty Dog - 7/8/07 at 09:50 PM

A couple of guys in my club had made a start on a chassis that was quite similar to the Ariel Atom. The plan was to put some sort of Turbo Subaru motor in that.
Not sure how far they got with it though.


dl_peabody - 7/8/07 at 11:55 PM

http://blastautomotive.com/



http://blastautomotive.com/specs.html


Wheel base: 95 1/2”
Weight: approx. 1650 lbs.
Mileage: approx. 30mpg


gator - 8/8/07 at 03:31 AM

Mid engine would be the way to go (thats what I am trying with standard driveshafts etc). I think the 4WD box may be usable but would require some work to lock up the normal RWD output shaft. I have gone for the 2WD box from an earlier model (Liberty?) it fits straight up and is a couple of inches shorter. The clutch on the 2WD is cable operated, the other hydraulic so that might require some sorting. Subies don't have a great name for gearbox longevity but that is with 4Wd and a heavier chasis.
Regards, Alan