Toymods Car Club Inc: Tech & Conversions => Making 250-300rwkW with 7m-gte HELP PLZ

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RAWS
Regular

Location:
Adelaide Street Racing ca...
Registered:
November 2004

Making 250-300rwkW with 7m-gte HELP PLZ	Thu, 04 November 2004 12:17

Hi, I'm after some info on modifying a 7mgte powered 89 supra. The car is a very low km manual jap import with exhaust. I understand head gaskets are a problem. I plan to replace the head gasket with a steel item (i hear hks make them) and instal new arp head bolts. Does anybody know what this will cost doing the work myself? What parts will I need to make 250-300rwkW apart from the head gasket? I hear the turbo can be high-flowed with to4 wheels, I assume this will be necessary. Will the stock intercooler be up to the job? Will I need new injectors, fuel pump or fuel reg? Will I need a fuel cut defender or something similar? Will anything else need to be replaced or improved? Should I swap cams, anything a drop in fit? or port the head/inlet manifold when changing the gasket? Thanks for your help, I tried searching the forums but it's hard to find direct answers to these questions. [Report message to a moderator]

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