We Put TWO Exhaust Cams Into Dan's Mazda MX-5 Miata 1.6 NB Engine

We Put TWO Exhaust Cams Into Dan’s Mazda MX-5 Miata 1.6 NB Engine

With Dan putting an NB head onto his 1.6 NA bottom end, we had one set of NA cams and one set of NB cams at our disposal. Looking over the cam specs, we found that putting the NB exhaust cam into the intake would go some way to roughly replicating a mild turbo cam. […]

The Miata Gets BOOSTED With A China Turbo And BLOWS Its Rad

With the Speeduino freshly installed, the Miata gets a quick and dirty turbo conversion with the finest TD04-13T that MaxPeedingRods could supply. Leigh nearly end’s the Miata’s life prematurely by grazing the oil pickup tube when tapping the sump, but the mighty Miata refuses to fail and has enough oil pressure to complete its first […]

We Put A Speeduino ECU In The £500 Miata And Test It With Burnouts

We Put A Speeduino ECU In The £500 Miata And Test It With Burnouts

In this episode were sent a CORE4 PnP Speeduino ECU to try in the £500 Miata before we turbocharge it. James unboxes a myriad of parts, revealing which turbo kit we will be using, along with new repair panels to fit in future episodes. Then the ECU is installed along with AFR, IAT & TPS […]

This 175 MPH Big Turbo MX-5 Miata Makes 22 PSI On STOCK PISTONS

Matt brings his freshly painted BorgWarner EFR 6258 powered Nardo Grey MX-5 Miata to the shop for a build breakdown. His car features a full BOFI Racing turbo setup including the low mount manifold, downpipe and prototype 3-inch exhaust. An M-Factory 3.3 final drive gives a top speed of over 175 MPH, making it a […]

Mary the MX-5 Miata Gets A DIY Rattle Can Paint Job With BRIGHT PINK Graffiti Paint

Mary the MX-5 Miata Gets A DIY Rattle Can Paint Job With BRIGHT PINK Graffiti Paint

With the underside of Leigh’s supercharged MX-5 Miata fully restored, it was clear the top needed the same amount of love. Mary had been previously sprayed with matte pink graffiti paint, we thought it was appropriate to keep the pink paint but finish it in semi-gloss instead. However, the semi-gloss marked easily so the acrylic […]

This Is Every Modification On Our DISGUSTING Big Turbo Mazda MX-5 Miata

This Is Every Modification On Our DISGUSTING Big Turbo Mazda MX-5 Miata

James talks us through every single modification on his raucous 1994 Mazda MX-5 Miata. Sporting our first ever built engine and first set of 640cc injectors, many BOFI Racing products were developed on this glorious machine. Eating excessive amounts of launch control and flat shift for breakfast, there is nothing that our EFR 6258 powered […]

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