BBR MX-5 GT270 launched
The BBR MX-5 turbo returns, with 270hp and a very clever ECU

So enter BBR, back with another turbo MX-5 and 270hp for the same £29,995 as the Jota car. Another GT-monikered MX-5, the GT270 promises 'performance, driveability and refinement' with a raft of tweaks under the bonnet.
A BBR Garrett GT ball bearing turbo running at 7psi is primarily responsible for the 112hp power gain (torque is up from 139lb ft to 227lb ft as well) but there are a host of other changes too; an aluminium intercooler, a BBR/Exedy uprated clutch and high flow Bosch injectors are all included.
But perhaps most interesting of all the mods is the BBR calibrated EcuTek ProEcu, err, engine control unit. It allows the engine to run in four different modes depending on driver preference. Mode One is for everyday use and 98 octane fuel , Mode Three is a 95 octane 'cruise map' and Mode Four is a 'Valet mode' which, in BBR's words, is a 'security mode to prevent unwanted third party driver abuse'.
Mode Two is the exciting one though, designed for 'pure no-compromise circuit driving'. It has a launch control function set at 3,800rpm, an auto downshift blip above 3,500rpm and a full throttle upshift function at over 40 per cent throttle.
Out on circuit, the GT270's 228hp per ton should make it swift enough. BBR is claiming a 4.9-second 0-60mph time, a 150mph top speed and significant improvements in gear thanks to 200lb ft of torque being available from 3,000 to 7,000rpm.
And don't think BBR has overlooked dynamics in the pursuit of outright power though. On the options list is a suspension upgrade using Koni dampers and BBR's own springs plus a brake package including EBC pads and upgraded brake lines. If you need even more power, a BBR performance exhaust promises 306hp and 254lb ft, as well as being quiet enough for all track days.
BBR will make just 100 GT270s so you need to be fast. The cars are available direct from BBR in Brackley or at the MKG3000 Mazda dealer in Twickenham. Which is about two miles from the PH office...
A number of years ago I had a Mk1 MX-5, running a FM Turbo. It saw various states of tune over the years ending up around the sorts of figure this new BBR offering is at.
Since then I've been lucky enough to own an array of interesting cars, such as Cayman S, NA and Turbo 911s, S4s and RS4s.
That MX-5 remains the most *fun* car I ever had. And not one thing went wrong on it, even after I more than doubled its power.
Would love one of these.
Maybe BBR will make enough money from this to invest a couple of quid in their website? It think it was designed while Tim Berners-Lee was still at primary school.
http://www.bbrgti.com/
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