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Home > Help Needed / General Tech Chat > Standard turbocharged 1275 - what realistic power?

Jim

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Got my J reg Mini just sat in the garage twiddling it's thumbs. Am looking to either do a 16v engine conversion or turbocharge the old girl. Am leaning more towards turbo'ing her but just wondered what sort of power is achievable on a standard turbo engine in good nick? And what sort of 0-60 time that would equate to in an ordinary Mini wearing 13" alloys...?

Saw the YouTube video clip of Clarkson with the £50,000 Rover Mini special (1.4 16v 160bhp Mini that did 0-60 in 5 seconds) and thought "Ooh. That sounds nice." *happy*


Tom Fenton
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Fearless Tom Fenton, Avon Park 2007 & 2008 class D winner

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Rotherham South Yorkshire

Standard Metro turbo engine was 94bhp.

With a few basic mods this can easily be up to the 100bhp mark, this is enough to make any Mini move in style, however how far you go is up to you, but bear in mind that anything much above 100bhp and you are going to start to need to look at uprated gearbox/drop gears/clutch, which soon starts to mount up cost wise.


On 29th Nov, 2016 madmk1 said:


On 28th Nov, 2016 Rob Gavin said:
I refuse to pay for anything else


Like fuel 😂😂


Jim

110 Posts
Member #: 125
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That's what I was thinking. My heart wants to go with the turbo approach but my head's telling me to fit a B16 VTEC engine instead :( I'm ideally looking for sub 6 seconds 0-60 which I reckon requires minimum 150bhp...?


BENROSS

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Resident Cylinder Head Modifier

Mitsi Evo 7, 911, Cossie. & all the chavs ...... won no problem

way the cost up firstley Jim

and have you got the skills to compleat this all the Way! ?






Jim

110 Posts
Member #: 125
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On 23rd of Oct, 2006 at 04:32pm BENROSS said:
way the cost up firstley Jim

and have you got the skills to compleat this all the Way! ?


Well I'm not spanner shy, if that's what you mean :) I can't weld (yet) but am planning on rectifying that soon. But any structural welding would be done by my mate (he runs a repair / bodyshop). Have got my own engine crane, a Halfords screwdriver set and an adjustable spanner. I don't need anything else, do I?





*tongue*

Just kidding *smiley*

I actually bought all the kit to turbo the old girl quite a while ago (Mirage manifold set, Metro Turbo engine, couple of extra turbos, brakes, brake lines, fuel reg, fuel return T-piece, fuel line etc.) but simply had no funds and no time, so ended up selling it all as a job lot :( Was pretty gutted at that, TBH.

So here I am again - back on the merry-go-round *happy*

The extent of my hands-on experience is - replacing exhausts, basic servicing (oil, plugs, filters etc.), brake pads, discs, replace copper brake lines, some basic electrics (stereos, etc.). Have also stripped a big 6 cylinder Nissan engine's ancillaries right down leaving just the head/block/sump. Also done some bodywork (inc. anglegrinding, fibreglass, filler, etc.).

Anything you think I should get to grips with before looking at this as a realistic project? Would be picking up one of Bill Sollis' rebuild videos as a fallback :)


turbodave16v
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SouthPark, Colorado

The 1380 build DVD should be considered essential viewing at this stage, not a 'fallback'...

On 17th Nov, 2014 Tom Fenton said:
Sorry to say My Herpes are no better


Ready to feel Ancient ??? This is 26 years old as of 2022 https://youtu.be/YQQokcoOzeY



Turbo Phil

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I'd also suggest the book "Tuning The A-Series engine" by David Vizard.

Phil. *smiley*

WWW.TURBO-MINI.COM


fortfun

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Fort Collins Colorado USA

I'm at this point now. Have 100BHP, and facing the choice of uprating gearbox and clutch to go further. Of course at that point a new shortblock and head would be nice, go to 14psi, etc. Not really interested in grenading the transmission in my daily driver for a little more thrill.

1275 with Back Door Turbo

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