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hey guys. one of my mates just got a turbo for his 173 in his torana. it's a to4b. it's got a garrett front with 0.60 A/R and an air research rear with 1.52 A/R. just wondering when abouts do you think it would hit boost by? 173's are 1.85 litres. it's not ball bearing or anything. he wants to swap someone for a smaller turbo, but would like to know when it would get boost by. cheers.
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1.52 rear ? man it wont hit boost unless its gassed up hard or sumthin....
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its a rotor turbo mate big rotor at that
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thanks for that guys, will let him know. anyone wanna swap him? he wants something more normal sized cheers.
Some original photos have not been recovered yet.
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haha 1.52 exhaust housing on 1.8l engine = no boost at all, unless he swaps exhaust housings with .64 or something similar
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173's are 2.85 litres not 1.8.
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