my 89 supra turbo choke at 3800 rpm

03-09-2010, 01:28 AM

cre

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Quote:

Originally Posted by john_lauj

yea my 89 supra turbo chokes and gets fuel cut. when i bought the car the guy said he was boost about 12 psi. so wat i did was i got a ls400. it stop the fuel cut but still the car was hesitated to go past 4000 rpm. so my next guest was to put a 3 inch all the way. i did it but now i get the fuel cut again and still choke about 3800rpm.

ANY HELP GUYS

What size injectors are you running? You say you added a Lex AFM, but you don't say anything about upgrading the injectors along with it... which you need to.

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