Peripheral ports

[m1tch]

20B PP turbo

http://www.streetfire.net/video/mps-mazda-rx7-3-rotor-20b-peripheral-port-turbo-w_39698.htm

http://www.streetfire.net/video/mps-3-rotor-tac-rev-test-with-low-boostmechanica_39579.htm

[Ed_RX7]

hes mentioned they are bigger than revolutions ports which were semi pp, so im guessing hes gone down the same route, maybe a large street port on the plates and small PPs on the housings.

Could be running them independantly so they open at higher rpm like i have seen before, or could be running them all the time, but its doubtful

I would have though he will be running JAY-TECH manifold like so

http://www.pro-jay.com/JAY-TECH-TWIN-TURBO-SEMI-INTAKE-MANIFOLD-JT-TTS.htm

all will be revealed...........wont be using anything like the above though;)

[Grant Monkhouse]

all will be revealed...........wont be using anything like the above though;)

You minge teasing:censored:

[Lacey]

Hahahahahahaha

[steve garbutt]

Having had a 13b pp with gt42 in my car before, Even with the tubby disconnected it was full of awesomeness and made of win :god

I just couldn\'t keep up with the drivetrain costs so it was moved on

[Grant Monkhouse]

Having had a 13b pp with gt42 in my car before, Even with the tubby disconnected it was full of awesomeness and made of win :god

I just couldn\'t keep up with the drivetrain costs so it was moved on

Did you ever consider using a t56 gearbox like what they use when transplating a v8 into an FD?

I don\'t know what the gearing would have been like but I\'m sure there would have been enough torque in the engine to pull through those gears.

But to solve the gearing a diff ratio around 4.7 would have fixed the long range of the gears?

[Grant Monkhouse]

Something like this

http://m.rx7club.com/forum/showthread.php?t=905977&highlight=Howard+coleman

Not cheapest but seems like a good solution. All apart from swapping the rear iron on the engine to an auto one!! not so bad if you haven\'t built your engine already I suppose.

[steve garbutt]

i did consider a number of options but like i say i couldn\'t keep up with putting that kind of money into my own car.

[steve garbutt]

i would have loved to keep it cause with the gt42 on it felt like it was going to rip my armes off :InLove

[Grant Monkhouse]

i did consider a number of options but like i say i couldn\'t keep up with putting that kind of money into my own car.

Well if you want steve you can put that kind of money into my car?:Tongue1:Thumbs-up:chat

[Ed_RX7]

Having had a 13b pp with gt42 in my car before, Even with the tubby disconnected it was full of awesomeness and made of win :god

I just couldn\'t keep up with the drivetrain costs so it was moved on

what were you breaking...diffs or boxes...or both?

[Grant Monkhouse]

what were you breaking...diffs or boxes...or both?

I believe it was clutches to start with

[Ed_RX7]

so no clutch could deal with the power?

[BlitzBoy]

I believe it was clutches to start with

He should have used OS Giken Clutches, me,James Willday and Rob all hold monster power

[Grant Monkhouse]

so no clutch could deal with the power?

Hks twin plate clutch. Of which I now have one of them as steve had 2. One out of kevs cosmo, of which the clutch held out but the gears sheared on open header exhausts.

Good clutch in my eyes