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Yeah, but would there be an expected improvement, apart from looks of course.
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Vinay, I stand to be corrected here, but as far as I am aware there is a list of other things you should do before going to twin carbs.
Intake/Exhaust manifold split and then head work and then maybe twin carbs.
In your case for now I'd save up for some head work first.
Just my uneducated thought.
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Twins look good on any Mini engine.
BUT you would need a decent LCB or crows foot exhaust manifold to make it worth while and put on a freeflow 45mm OD exhaust whilst you are there.
Should help.
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^^^ What he said. ^^^
Also, as Dom suggested, look into some head work as well. There's a decent amount wasted in the standard Mini head.
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Thanks for the info guys. So I'll add it to the bucket list of potential mods, but leave it for now, until I can get the head upgraded.
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remember, the only real performance difference between the 1275E @ 46kW and the GTS @ 55kW was the twin carbs, the crows foot manifold, the sportier cam (so i am told), the 35.7mm inlet valves instead of 33mm and the 9.75 compression ration instead of the 9.4 of the E.
So in reality, change exhaust and put on twins would yield a good 7 or 8kW IMHO
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I must say when i went from my HS4 to twin HS2's it made a world of difference... also coupled to that was Sean's old Head.....twin HS2's still need a bit of fiddling to get them 100%... but im happy overall
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Sumeet, did the head make a big difference before fitting the twin carbs or did the engine feel choked until the twins were fitted?
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