i was just wondering if you can take the heads off an old mr2 and put it on the 7afe and gain more power? >
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new heads - 6G Celicas Forums
I don't think so. Different size and different family of engine.
--freestyler121+Feb 4, 2003 - 9:37 PM
you can do that, a 4age head on a 7afe, but it's ridiculously complicated and only nets you about 20 more HP. you have to rewire the entire car, and need almost the whole 4age, and have to custom fabricate brackets for a lot of the accessories. not worth it, unless you've got all this crap just lyin' around, like a lot of mr2 and ae86 guys do. if you have and extra 4age and 7afe layin' around, go for it, but it's a lot of downtime for your engine, and you also need a custom clutch. ew.
| QUOTE (freestyler121 @ Feb 4, 2003 - 9:37 PM) |
| i was just wondering if you can take the heads off an old mr2 and put it on the 7afe and gain more power? >> |
you can do that, a 4age head on a 7afe, but it's ridiculously complicated and only nets you about 20 more HP. you have to rewire the entire car, and need almost the whole 4age, and have to custom fabricate brackets for a lot of the accessories. not worth it, unless you've got all this crap just lyin' around, like a lot of mr2 and ae86 guys do. if you have and extra 4age and 7afe layin' around, go for it, but it's a lot of downtime for your engine, and you also need a custom clutch. ew.
1994 Lexus ES3001989 Supra Turbo1990 RHD ST185RC - JDM Spec
Ha, do you have spare engines?