I have an 89 gtu that i want to put a 13bt in. Will i have to change my tranny, drive shaft or rearend? Also, if i use a stand alone fuel management system, can i still use my factory gtu wiring harness or will it have to be changed to a 13bt harness? Any help is appreciated.

 

Please read the FAQ for FC sticky thread (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/faq-fc-frequently-asked-questions-2nd-generation-rx-7-a-181219/) at the top of this section before posting. It has answers to many common questions such as yours.

thread closedThis thread is being closed because this topic is either covered in the FAQ or has been covered many times before. It is suggested that you make use of the search feature and read the FAQ to find your answer. If you still cannot find what you are looking for, then feel free to post your question indicating that you have already looked for an answer, and someone will probably be happy to help.

Please be aware that this forum has been around for quite a while, and almost every common question has been covered many times in the past. All this information is available by using the search function. Common questions are also already answered in the FAQ.

Some of the questions covered in the FAQ include:

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