New dynoo, 490 hp, 395 tq!
#1
New dynoo, 490 hp, 395 tq!
Finally ran out of turbo...
Damn, I hate the fact that I need a new one..
Thanks to Glen at AZRotaryrotaryrockets for building a motor that steamrollered my turbo..
Thanks to Trevor for the tune!!! Thanks to Ryan for the IC setup! Next stop, 600!
Damn, I hate the fact that I need a new one..
Thanks to Glen at AZRotaryrotaryrockets for building a motor that steamrollered my turbo..
Thanks to Trevor for the tune!!! Thanks to Ryan for the IC setup! Next stop, 600!
Last edited by J-Rat; 11-04-06 at 07:52 PM.
#6
This is Trevor...J-rat's tuner...
Boost:
4700 - 15.7 psi
4960 - 21.0 psi
Torque peak (5580-6140) - 25.7 psi
HP peak (7118) - 22.8 psi (2.69 PR)
7960 - 20.8 psi
The T61 was out of breath...we're at higher altitude than most (13.46 psi ambient). As we turned up the boost we picked up more and more torque but the top end boost and HP peak didn't budge much.
It was on C16 fuel with denatured alcohol on top.
Boost:
4700 - 15.7 psi
4960 - 21.0 psi
Torque peak (5580-6140) - 25.7 psi
HP peak (7118) - 22.8 psi (2.69 PR)
7960 - 20.8 psi
The T61 was out of breath...we're at higher altitude than most (13.46 psi ambient). As we turned up the boost we picked up more and more torque but the top end boost and HP peak didn't budge much.
It was on C16 fuel with denatured alcohol on top.
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#8
Building my car...
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Location: Arizona
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Hey there, I am the engine builder, I think the best bet is going to be to research compressor maps to find the best turbo for this engines porting........Yes, it is time for a new turbo
Glen Weaver
Azrotaryrockets.com
info@azrotaryrockets.com
Glen Weaver
Azrotaryrockets.com
info@azrotaryrockets.com
Last edited by glenrx7; 11-05-06 at 01:32 AM.
#22
Originally Posted by 88rxn/a
lets hear about this motor you have built!?
Glen Weaver at AZrotaryrockets built it. For some background, Glen is one of Paul Yaw's builders whom opened his own shop. The motor is clearanced, cryo-treated, balanced, etc.. I think he would be the better person to talk about the motor.
#23
Respecognize!
regarding the stock ports, and ive mentioned this before so i apologize (actually i dont apologize).
i know what the one FD rx7 team running in the NOPI uses stock FD motors.
just alot of methanol and about 40 psi. They only last about two runs. but the stock ports are consistant and when you have money, cheap.
i know what the one FD rx7 team running in the NOPI uses stock FD motors.
just alot of methanol and about 40 psi. They only last about two runs. but the stock ports are consistant and when you have money, cheap.
#25
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Join Date: Nov 2001
Location: Tucson, AZ. USA
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Originally Posted by Node
trevor, you're a genius