you must be referring to the MKIV supra's. those were either twin turbo 2JZGTE or N/A 2JZGE. there were single turbo supra's made from 86.5-92, the MKIII supra's. They had the 7MGTE engine. most people who mod their MKIV usually go with a single turbo set-up though, thats what you are seeing i would imagine. they are able to spool up faster with a single turbo setup rather than twin turbo set up.
plus the plumbing for a twin turbo is quite confusing in my mind, lol. it looks like a maze of vacuum, intake, exhaust and wires to me.
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87 supra, 7MGTE, head gasket and turbo replaced, runs and boosts! fixing wiring odds and ends, then storage for a year basically...then comes big money cash in er, lookin for 500+ to the ground and a very sleek, sexy mkiii
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