22/05/11 12:21 AM22/05/11 12:21 AM #1 I am in the middle of converting my bf to a gt42r and curious on what power these make on the xr's. For the moment my bottom end is standard, but looking at an atomic engine next yr. I think the turbo has a 1.16 housing and also a spare 1.32 housing I believe.What power range would I be looking at making if everything else is up to task
22/05/11 02:30 PM22/05/11 02:30 PM #4 I just pulled a 42 with a 1.01 off mine, when pushed they can make over 500 on pump no worries & with race fuel mid 600's with a gutful of boost.
22/05/11 11:42 PM22/05/11 11:42 PM #5 I have one on mine and I like it. we made 540rwkw on pump and well over 600 on caltex bioflex.
23/05/11 09:13 AM23/05/11 09:13 AM #7 I have one on mine and I like it. we made 540rwkw on pump and well over 600 on caltex bioflex.Is yours a GT or GTX?
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