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-   -   diffrent motors (https://www.rx7club.com/general-rotary-tech-support-11/diffrent-motors-551055/)

hotrx788 06-17-06 03:54 PM

diffrent motors
 
can some one help me??

tryin to out the diffrence between the 13BT and the cosmo 13B-RE????

can some one help b4 i buy a motor?? thanks to all that help.

Adam :wallbash:

hotrx788 06-17-06 06:13 PM

sorry this is how it was supost to read

can some one help me??

tryin to find out the diffrence between the 13BT and the cosmo 13B-RE????

can some one help b4 i buy a motor?? thanks to all that help.

Adam

Brody8877 06-17-06 06:44 PM

1st what kinda of power are looking for and how much are you willing to spend. a 13BRE is goin to cost you alot more than having a 13bt.

hotrx788 06-18-06 11:00 AM

looking to built it around 500-600 RWHP... ive been tryin to find one with blown apex seals cuz im goin to get it ported and rebuilt n/e ways.... the last thing i was reading said that the only diffrence was the size of the intake ports.. but i dont know how true that is..... please help....

Adam :wallbash:

hotrx788 06-18-06 11:06 AM

money wise i dont have much right now but its goin to be a project car... im lookin to slam it into a vert... and i want every thing done right and built the best with the best parts money can buy....

Adam :wallbash:

mazdastuff 06-18-06 11:25 AM

Just go to google and type in 13B-RE

You will find the info you are looking for. I started out with a used Cosmo 13B-RE engine. Wanted something different. It came in with trashed housings. Now I have a frankenstein motor. Housings are now FD, rotors are FC turbo(lighter). Gotham Racing is finishing up the project for me. Hopefully this coming week actually. I originally had the car in California for the work but the shop that had it (for over 2 years) did more work at getting their cars in magazines than actually working on cars. I picked it up from their Vista Ca location and made it as far as Los Cruces NM. (working on creating a blog about this story)

Good luck with your decision.


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