Videos with tag dyno
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Need For Speed Underground 2 Tuning Mazda Miata

This car can beat any other in this game...Even the Corolla

Channels: Mazda Miata or MX-5 

Added: 914 days ago by deeperimage

Runtime: 01:00 | Views: 1171 | Comments: 0

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Mazda Miata rotary 13b-rew widebody turbo conversion dyno

Mazda Miata rotary 13b-rew widebody turbo conversion dyno. 364whp/290ftlbs on pump gas with a conversative tune and 3/4 of full boost

Channels: Mazda Miata or MX-5 

Added: 915 days ago by deeperimage

Runtime: 01:00 | Views: 109 | Comments: 0

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Turbo Mazda RX8 on the dyno

A 2004 Mazda RX8 on the Dyno, sporting a SFR Turbo Kit with a Turbonetics 60-1 turbo, Tial 44mm WG, Spearco Intercooler, HKS SSQV BOV, Denso 720 cc Primary and Primary 2 injectors; an AutoEXE Body kit, Seibon Carbon hood, Custom Pacifica Blue Metallic Paint Job Due to problems the car only made 250hp at 7psi Within a couple months the motor blew, and the car is in the process of being rebuilt, when its done, new videos will be up with the new motor With the turbo on the Renesis my gas mileage did go significantly down. I was getting about 8 mpg under heavy driving (which is how I drive most of the time) and 12 under light driving in the city and 14-16 highway mpg this was in large because of the larger injectors I had that flowed over twice as much as stock Also due to all of the incorrect information in the comments I thought I would clear a few things up. 1 A stock RX8 does make 232 on a manual and 212 with the automatic, but thats measured at the flywheel, my car made 250 on the chassis Dyno in the video which measures the hp at the wheels (whp) due to loss of power in the drive train (transmission, differential, etc...) whp is always less usually about 10% but rotaries usually loose more. So a stock RX8 manual make about 186 at the wheels and automatics make around 160 some have shown ore but those are average. Mine is a manual and it made 182 stock

Channels: RX-8 

Added: 915 days ago by deeperimage

Runtime: 01:00 | Views: 91 | Comments: 0

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Turbocharged Mazda RX-8, day at the dyno

http://rotaryinsider.com Finally brought her in for dyno tuning. I just wanted a conservative tune that was safe across all RPM ranges. A few months later I found out the fuel pump filter was clogged up. When the filter was changed, the tune from this dyno session ended up being way too rich. So I think another 20 whp would be easy to get out of the car without any other changes. BTW the greddy turbo doesn't flow enough air for the engine (this turbo kit was designed for 6 psi boost, and I'm running it almost twice that). Assuming there is a 15-20% drivetrain loss on the rx-8, that puts me at 312 - 326 hp with a very conservative tune with that clogged fuel pump. Car is running with standard 93 gas. Visit rotaryinsider dot com for more info

Channels: RX-8 

Added: 915 days ago by deeperimage

Runtime: 01:00 | Views: 83 | Comments: 0

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