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i recently bought a gcg hi flow off an r32 gtst is this worhwhile putting on my r33 gtst or is the exhaust housing to small? does any one know the difference between an r32 gcg hi flow and a r33 hi flow i think their rated the same horsepower, if any one can help me it would be much appreciated. Thanks

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does anyone know how much it will cost to put it?

Around 4 hours, so somewhere between $250 and $500.

If you don't have all the necessary gaskets and seals, then they will be extra.

:D cheers :(

thanks gary i tried to do it my self but i couldn't get the water line off so i had to put it all back together, i thought it wouldn't be that hard but after all the stuffing around i would rather just pay for it and let them deal with it, so you think the hi flow shouldn't be to much different than the r33?

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