Q: 13B-RE porting

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Dec 18, 2005 | 05:38 PM

funklove

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From: Moscow, Russia

Q: 13B-RE porting

Can I do exhaust porting on my cosmo engine? I seen exhaust porting on mazdatrix for old RX7, but nothing about turbo Rx7 89+ year.

Dec 18, 2005 | 07:45 PM

onefastrx7turbo

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you can port any 86+ exhaust housing the same. Although, the NA housings have some kind of diffuser in the exhaust sleeve

Dec 18, 2005 | 08:44 PM

Turbo II-FB

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From: Austin-Houston Texas

Onefastrx7turbo you are correct the due have a difuser in the exhuast ,but its not hard to remove all you need is a dremel and some time

Dec 19, 2005 | 12:27 AM

funklove

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Thank you!
Where I can by 13BT templates?

Dec 19, 2005 | 03:42 AM

onefastrx7turbo

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racing beat sells em, thats one place. Im sure theres a few others but i cant remember off hand

Dec 19, 2005 | 12:02 PM

funklove

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From: Moscow, Russia

Which templates are mostly correspond (street) to 13B-RE?
This
http://www.mazdatrix.com/getprice.asp?partnum=49-222TT
or this
http://www.mazdatrix.com/getprice.asp?partnum=49-22202
or that
http://www.racingbeat.com/resultset....rtNumber=22202
?

Dec 19, 2005 | 12:06 PM

funklove

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From: Moscow, Russia

Quote:

Originally Posted by funklove

I'm talkin about intake.

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