6port full bridgeport

VersaTuner for Mazda RX-8
Tezrota
Posts: 7
Joined: October 27th, 2023, 7:49 pm

6port full bridgeport

Post by Tezrota »

Hi would someone like to share their BP tune, or at least idle maps,load maps, timing etc..so I can at least get it to idle .

Regards tez
80HD
Posts: 23
Joined: May 13th, 2022, 3:50 am

Re: 6port full bridgeport

Post by 80HD »

Hey,

this is my current tune for a bridgeport series 1

i have also plumbed with checkvalves and a t piece to the vfad port on the inlet manifold to give full vacuum to the ssv always keeping it open (as i have both primaries and mains ported, more overlap you see, or thats the theory). it does impact drive below 3000 rpm, but i also never spend time down there anyway.

open loop is off at the target idle, idle correction maps messed with.

i also have re amemia replica exhaust manifold, modified to 3 inch all the way and aem intake - stock coils.

this is a modified tune from one i found on this forum

it has increased omp yet i still run 2 stroke and pops and bangs above 4k (rest your foot on the accel on overrun for fun).

I also have no cat. the amount of fuel coming through will kill a cat in no time.

i also have fly wheel so i dont know how that will change things.

welcome to try it and see what works for you.

i noticed the msp doesnt brap hard at higher idles although i did get it to brap at 1680 rpm, it was soft. 1240 is much harder and noticeable. every port will be different though. and wait until it is completely up to temp.

i cant get the revs to stop rising when the car is rolling or clutch is engaged - suspect something to do with load tables...

Cant tell you how many different things i have tried. if you play around and get ideas, love to hear em. :beertoast
Attachments
Bridgeport idle, ssv open always, P and Bs, aem, 3 inch no cat w_headers v0.99.vtune
bridgy tune
(15.66 KiB) Downloaded 126 times
Last edited by 80HD on October 30th, 2023, 10:24 pm, edited 1 time in total.
Tezrota
Posts: 7
Joined: October 27th, 2023, 7:49 pm

Re: 6port full bridgeport

Post by Tezrota »

Awesome mate, can't get file to open though.is it loaded onto versatuner?
80HD
Posts: 23
Joined: May 13th, 2022, 3:50 am

Re: 6port full bridgeport

Post by 80HD »

I think you need to open it via versertuner

If that doesnt work i will try and re upload
Tezrota
Posts: 7
Joined: October 27th, 2023, 7:49 pm

Re: 6port full bridgeport

Post by Tezrota »

Hhhmmm can't see anything on the website, just what looks like 4 or 5 street type tunes.
Could you upload it? I'm a pain in the ass ..thanks tez
80HD
Posts: 23
Joined: May 13th, 2022, 3:50 am

Re: 6port full bridgeport

Post by 80HD »

you got to open the link (resaved it in this post), save it, open versatuner, go to tunes, click import, open the downloaded file
Attachments
Bridgeport idle, ssv open always, P and Bs, aem, 3 inch no cat w_headers v0.99.vtune
(15.66 KiB) Downloaded 125 times
80HD
Posts: 23
Joined: May 13th, 2022, 3:50 am

Re: 6port full bridgeport

Post by 80HD »

Any luck?
Tezrota
Posts: 7
Joined: October 27th, 2023, 7:49 pm

Re: 6port full bridgeport

Post by Tezrota »

Sorry for late reply, yes sorted, thanks so much for help.
80HD
Posts: 23
Joined: May 13th, 2022, 3:50 am

Re: 6port full bridgeport

Post by 80HD »

Does it brap?
Tezrota
Posts: 7
Joined: October 27th, 2023, 7:49 pm

Re: 6port full bridgeport

Post by Tezrota »

No unfortunately, it's one of my big bridgeports which Normally brap like crazy
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