87 supra turbo need advice
#1
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87 supra turbo need advice
on saturday im supposed to be getting an 87 supra turbo the oil seals on the turbo are shot and i wanted if anyone knowof a new turbo i can get to increase psi and be safe in the motor also how to get the most power out of the stock motor thanks
Last edited by boosie1; 07-23-2008 at 08:53 AM.
#2
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Re: 87 supra turbo need advice
7mg(t)e's are notorious for blowing headgaskets. Most of the time at the back of the head and leaking coolant externally. personally i wouldnt turn up the boost much unless you are prepared to replace the HG. i have in the past torqued the HG down more than the OEM specs and never had a problem with 14psi...but the engine only had 70K on it and was babied from the start. other than that its a fairly strong engine.
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Re: 87 supra turbo need advice
I would just get those seals fixed and run a bigger turbo of your choice. I would prefer smaller big turbo with quick spool for DD'n. Thats my opinion.
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Re: 87 supra turbo need advice
oh ok well, what do you want,
great daily reliability for a cheaper price. or BIG Turbo for drag strip fun. You gotta find your medium, go to a Supra forum for advice. Not here.
great daily reliability for a cheaper price. or BIG Turbo for drag strip fun. You gotta find your medium, go to a Supra forum for advice. Not here.
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Re: 87 supra turbo need advice
I have a friend with a 87 Supra TT. JDM 1J Twin Turbo, well it was twin and he decided to go with a te-26 turbo. basically a small factory sized Toyota Turbo. stillhas quick spool like the twins but more top end. and it definetly cleaned things up in his engine bay.