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Rx8 Engine Alternatives


Adam

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9 inch grinder and a welder! It'll fit! A friend of mine has an old scoop mini with a twin turbo Granada cosworth v6 in the engine bay, it'll be a better fit than that was.

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May be throwing a spanner in the works here but isn't the rotary a very light engine, therefore swapping in anything else is going to torpedo the handling (which I understand, is the best point about the RX8) as it'll fuck up the weight distribution?

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it'll fuck up the weight distribution?

Not that much as the engine sits quite far back and the front axle is right at the front.

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To be fair it's more to do with the positioning of the engine, it's about 2 foot back from the front, that's why the weight distribution is as good as it is, the v6 is actually quite small, seeing as it's only 3 cylinders long. I've got one in an escort, it's tight but it goes

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the audi 20 v i originally said,is the most sensible and cheapest,as for a subaru engine,the only place i would put one of them is in a skip :lol:

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I've said this before, add lightness and a turbo, 1 litre ford 3 pot eco boost with a bigger turbo for about 230 odd bhp, would need some funky transmission mods, bell housing and a mustang gearbox or something like that or scour the autosport classifieds for a formula ford.

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having thought about it for a bit, 1.8t out of an audi (n/s) is probably the cheapest for the power, and they are as common as dogshit.

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having thought about it for a bit, 1.8t out of an audi (n/s) is probably the cheapest for the power, and they are as common as dogshit.

I was under the impression he wanted economy and reliability however.

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Ls1 is more economical than the rotary, and durable as granite.

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My mate has a ls engine in his vx8r thing and can agree, they can take a right old beating! Sounds amazing with a bi modal exhaust thingamajig.

Edit: car on eBay being broken, engine and box available!

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http://www.ebay.co.uk/itm/2000-X-Volkswagen-Passat-1-8-T-SE-Estate-Spares-Repair-/321211945417?pt=Automobiles_UK&hash=item4ac9b951c9#ht_1077wt_1262

passat has north south engine, and if you buy a whole car you get all the bits. you would prolly get 150 quid for the rest down the scrapper

Golf Rallye engine and box running just the rear wheels and that lovely noise...

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Lexus LS400 Buy the whole car for £500 quid - rip out what you need you need - weigh in the rest.

Unburstable 4.0L V8 according to the drift boys !

Good luck

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If whatever motor I end up using could turn out over 35 mpg that'd be brilliant.

I don't how much that limits my options though.

Certain versions of that VAG 1.8T are well tuneable too. With serious power to be had if you dont mind shelling out some cash.

I've got the 225bhp variant of the 1.8T in my 02 plate TT; I get an average of 35mpg out of it, which is pretty decent considering.

that's on a daily 50-mile round trip commute with some (lots, usually) of stop-start traffic, some motorway (M25 so frequently stop-start traffic) and a mixture of A&B roads.

The motor is totally bog-standard BTW, they do respond well to tuning apparently though I've never felt the need TBH - I've got the bike for that

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