the dyno runs.. 3 to 4 psi and 10.0 Air fuel ratios.. 210rwhp



http://www.youtube.com/watch?v=MvgzO...eature=related

inside the car vid..





http://www.youtube.com/watch?v=bQRozO9HYmY&NR=1

hi judge ito san i have been reading up on your porting school threadsand others with much admiration with the quality workmanship and power outputs that your achiving i myself has been building and racing rotary powered cars here in new zealand for te last 15 p.lus years im very intrested to try some of your ports in my new race motor that im preparing f or my gen 3 curcuit car we as a rule have never run ports with radical port timing as you we tend to u se the trusted racebeat templating withabove average results and reliability i see that most of your motorsport is drag racing would your radical ports suit curcuit racing is there any chance we could get some diamensions or templates so we can try them

update on Sierra's Rx-7, i fixed the boost leak and dynoed the car at 9psi. car made 280rwhp, anything over 9psi and it would lean out real bad so i kept it at 9lbs of boost. we took the car to our local race track and she ran 13.0@104mph with a 1.7 60ft mark





http://www.youtube.com/watch?v=Tzoje...er_profilepage

Attachment 16247



Attachment 16248

on the 13.0 run the clutch went bad. soon ill replace it and back to the track. ill keep updates coming. 12's are the goal

update today 10-16-11 sierra runs a personal best of 12.8@108.80mph



Attachment 16245

the rookie about to run her 12.8's

Attachment 16235

here is a video of her 12.8 run, the loud noise behind her was a rotary powered toyota starlet also testing that day.. on this run you could see how she over revved it,(between 2nd gear and 3rd gear) hitting the rev limiter and slowing the car down. this Rx-7 has more in it.



http://www.youtube.com/watch?v=R2L2Uvsv5SA