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Swaps, Turbos, Buildups / best size, type of turbo for the M42
« on: June 05, 2009, 06:51:00 AM »
I have an E30 with m42 engine too and I will turbocharge it soon so I will tell you what I will do and I hope to help. first I inform you that I buld it for drift so I need a small turbo boosting at low rpm and can provide us much hp us can be possible with just reprogramed ecu. Thats why I choose an IHI rhb5 turbo from Maserati Ghibli Cup! small, cheap and japanese!!! this turbo can boost from low 2000rpm and can provide 200+ hp EASYLY and I knew it because I have used this turbo at past in a Daihatsu Charade GTti getting 224hp from just 1000cc!!! this is what I will do and this is my opinion


