hi guys



where on the web would be the best place to read up on rotary motors ie tuning to porting . the reason i ask is beacuse i have just finished putting a 13b turbo into a 1978 mazda 323 rwd all the crap was really hard to do plenty had to be modified and changed to fit but now that is finished and i need to start with the fine tuning it what needs to be changed to get bigger HP any idea's please mail me



https://www.nopistons.com/forums/pub...#>/biggrin.png https://www.nopistons.com/forums/pub..._DIR#>/sad.png https://www.nopistons.com/forums/pub...DIR#>/wink.png https://www.nopistons.com/forums/pub...IR#>/wacko.png https://www.nopistons.com/forums/pub...1047683329.gif

this should probably get moved to another forum more suitable for general rotary performance discussion.

Do a search around this site.The info here is "A" quality. https://www.nopistons.com/forums/pub...#>/biggrin.png If you some good power gains on a turbo you should put a high flow downpipe and 3" exhaust on it if its possible.Plus change to a high flow filter. https://www.nopistons.com/forums/pub...#>/biggrin.png

Yea or ask away in one of the gen specific, there's tons of info already on the site and tons of people more then willing to help out.



Welcome aboard!

Welcome Aboard https://www.nopistons.com/forums/pub...>/bigthumb.gif

first thing....how much of a gain are you looking for? what kind of motor is it?

Basic mods are.....

1 fuel....(bigger pump, fpr(fuel pressure regulator), and injectors)

2 exhaust.....(dp(downpipe), highflo cat or no cat(depends on your state law)

3 intake.....tid(turbo inlet duct)

4 gauges......boost,egt,a/f,oil press,fuel press



This should get you started, as stated before just do a search and you will find a ton of info or just ask and you will get the answers. Welcome aboard and that sounds like a very nice project that you took on post up some pics of that thing.



Damian

imho appropriate for this forum..