Forum: Engine Performance and Modifications

I didnt know where to put it and how to name the topic so hybrid it is :p I reached the point where I was thinking what I wanted to do with...

The vid's pretty clear despite being edited from 4 years old footage. http://www.youtube.com/watch?v=d_Tc5x41_oE

I've been to the track several times and as far as it concers corners, I can keep up with most things driving there. However its exiting the corner...

Can these items be combined? Or is the ETD useless when I get lets say BHR motormounts?

I have looked it up, asked several ppl and noone can answer me with something decent. What size hose do you need when you install a catch...

http://atkinsrotary.com/store/86-11-Rx7-and-Rx8-Atkins-Thermal-Pellet-ARE50.html Is this a necessary mod to do?

Alright, seen it pass alot lately and would like to know what the pros and conns are. Cat wont like it, if I am correct? Other then that,...

Well as a few of you already no. My car is going F1 very shortly. Pictures speak volumes so here is a few..

Here I am again :p and I have finally decided what to do with my urge to build something. But I need some advice again :) Somewhere this year I...

I am trying to accumulate emperic data on the consequences of porting the RENESIS engine. Many rotary mechanics (prof and amateur) have ported...

Stay tuned... i just received a package containing a lower intake manifold that i will be doing over the weekend for Silvio! ;)

I know i've asked this before, but times have changed and I have now the time and funds to slowly start an engine build. But I dont know which way to...

Well its been a while since i last posted on here and things have moved along quite a lot for me in the UK I find myself in need to a new fuel pump...

i have an rx8 (192) with greddy turbo kit my boost is 9 psi . i also use ceramic apex seals instead of the stock. they are great ! what are your...

Hi all, Around this time of year we get quite a few questions about experiencing difficult gearshifts in cold weather, so we thought you might...

I'm thinking about changing my stock clutch and flywheel with the BHR kit Is there a good gain in performance? also how it works in city traffic...

A FEW PICS OF WHATS GONE INTO MY PROJECT THIS IS THE 3RD ENGINE MAPPED BY TDI PETTIT SUPERCHARGED HKS ECU BLACK HALO COILS AND OTHER MODS DRESSED...

Hi guys!! I was thinking for some time to give my girl a better voice and let her breathe more freely and at last i picked-up this exhaust! while...

I want to ask you which ignition brands get best solution for rx-8 i knew bhr's ignition is great but others and your opinion ? Thanks

Here's a couple of before\after pics of the ugly transitions found on our OE cast manifold. Flow wise everything gets smoother, at least according...