MPS 3 Rotor Peripheral Port Turbo with custom slide valve and eccentric shaft
04-28-06, 07:27 AM
#28
Original Gangster/Rotary!
iTrader: (213)
Originally Posted by MPS
The car made 708 RWHP at 5500 RPM and 13 lbs boost using 93 octane gas. This is a real street car running pump gas. This engine is a 20B Peripheral Port Turbo with custom MPS flatside throttles and MPS eccentric shaft. This combination has a powerband that really bites above 7500 RPM and continues to well past 11,000 RPM. We will keep you posted with the high RPM numbers, where the motor really comes to life.
Those videos are absolutely sick. Makes me feel like sending you guys my FD and a check for $30,000
I want a 14k tach that I can actually use.
05-01-06, 01:51 PM
#32
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Absolutely ridiculous! I'm curious about the numbers you produced when it was N/A, did you tune it completely at that point? If so, could you PLEASE post a dyno sheet? I don't see many people tuning 20b's for N/A, and if it was done right, I'm sure it would be a blast to drive.
Congratulations on a truly badass car!
Congratulations on a truly badass car!
05-18-06, 09:23 PM
#35
i heart drag radials
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708 RWHP at 5500 RPM and only 13lbs!!@!????
and a powerband that hasn't even fully woken up....i smell ~1200ish and my new dream car.
that is the most beautiful sound I have ever heard out of any car.
haha i want a tubbed streetcar.
and a powerband that hasn't even fully woken up....i smell ~1200ish and my new dream car.
that is the most beautiful sound I have ever heard out of any car.
haha i want a tubbed streetcar.
Last edited by sleepydave; 05-18-06 at 09:25 PM.
05-21-06, 12:51 PM
#39
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ive had the privelidge of seeing this car first hand.... the guy that owns this vechicle is a master of anything rx7... he fully rebuild my fd to the point where the motor is almost bullet proof... absolutely amazing work... his car is in the shop right now getting more work done to it.. but i can vouch.. that orange rx7 is amazing... the shop is amazing..and the cars the get work done there are all perfect tens....
08-09-06, 12:40 PM
#46
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I also would like to know the tranny your are using that would take that kind of punishment. I plan on running an alky 13bre peripheral port. is there a big difference in using the rectangular port? also do you know how to tune for ethanol? I live just outside of buffalo ny and i mite be coming to see you for a tune.
08-10-06, 07:20 PM
#49
Originally Posted by gnx7
That setup sounds like absolute madness. I love it.
So what is the latest on this car? 3 months and no updated HP/TQ numbers.... not even on the dyno?
So what is the latest on this car? 3 months and no updated HP/TQ numbers.... not even on the dyno?
