Mazda Rotary Club

Cars by Model Type => 3rd generation RX-7's => Topic started by: carlos on February 19, 2004, 07:11:22 PM

Title: decat and pipe?
Post by: carlos on February 19, 2004, 07:11:22 PM
can n e 1 tell me where to get and how much a de cat pipe will be? need 1 asap, 1994 rx7 thanx
Title: de cat pipe
Post by: sophie23_98 on February 19, 2004, 10:01:07 PM
try pip at wgt i thinkhe has them also price approx 195.00 if you get one let me know if whoever fits if they mapped the ecu i believe it is possible  on the standard ecu cos i am toying with the idea myself
Title: de cat pipe
Post by: sophie23_98 on February 19, 2004, 10:02:51 PM
d\'oh i mean let me know if they map your ecu that is if it is standard like mine cos i think it would probably be safer so you don\'t runlean
Title: decat and pipe?
Post by: iaint on February 19, 2004, 11:06:56 PM
You can\'t re-map the stock ECU if that\'s what you mean - you have to go aftermarket (APEXi PFC or the like).

De-Catting is quite cheap but the ECU will be arounf £700 new plus mapping.

Iain
Title: de-cat
Post by: sophie23_98 on February 20, 2004, 02:18:28 PM
oh right i wasn\'t to sure with regards to mapping the ecu but after having my t2 de-catted if that is the right word it then ran lean so i was speaking to pip and asked him if there was anything he could so that it didn\'t run lean he mentioned something with regards to mapping it but i will have to check back with him to see if it possible
Title: Re-Map ecu
Post by: michal marzec on February 28, 2004, 05:21:40 PM
Hiya all,

If you cant remap ECU how do RE-Ayim..  remap their ECU\'s in japan.
And how do they do it?
Why cant we do it?
Because dont want to pay £700 for Power FC so this must be cheaper.
A standard RX7 with K&N filters, decatted setup would be perfect with minor ECU adjustments. Surely all we need is a reprogrammed E-prom swap?

Any ideas?
Title: decat and pipe?
Post by: ScuttleRX on February 28, 2004, 05:28:56 PM
If im not mistaken Re-amemiya have their own ecu\'s, their equivalent to a PFC
Title: decat and pipe?
Post by: michal marzec on February 28, 2004, 06:09:56 PM
Nope,

It\'s done on your stock ECU.

http://www.m2performance.com/pengmgt.htm

So what it comes down to is a newly programmed Eprom I guess?
But it looks like they still charge a lot for that too!

money, money, money!