Official PA Dyno Results Thread

[Velvet]

Car: Mazda Rx7 RZ
Power: 315rwhp/231rwkw @12psi

Engine: 13B
Engine Mods: Extend Port
Transmission Type: Manual
Transmission Mods: N/A
Other Relevant mods: FMIC, Apexi PFC, Koyo Radiator, Billet Lightened Flywheel, rebuilt sequential Hitachi turbos, Full SMB Exhaust, Custom Air Intake with K&N Filter, Heavy Duty Clutch, Aluminium AST, Relocated Battery
Wheels/Tyres: Wedssport Rs-5ss lightweight wheels, Nitto Rubber
Fuel: 98 RON (BP Ultimate) - And lots of it...

[SnowWhiteLude]

Nice work. Gotta get this done sometime soon with the JDM H22 before I play with it. Gives me a baseline.

Whats the closest to Springvale/Mulgrave?

[Velvet]

Thanks

[Baz]

Car: Mazda 6 MPS
Power: 183 awkw at 16 psi with 830 nm of geared torque

Engine: 2.3L MZR 4 cylinder turbo
Mods: FMIC, RAM air intake with K&N Panel filter, Tial BPV, Full Exhaust, Ecutek Tuned
Transmission: Manual
Fuel: 95 Octane
Other relevant info: old oil, crappy fuel, have since upgraded to a much better full synthetic oil and 98 octane, should be over 190 awkw now, haven't dynoed to find out though, but there are tests proving that replacing old oil can add 7-10 kwatw

scanned dyno result, Black line is a base line for stock MPS 6's, Blue line is my car with all the mods prior to tune, green line is after the tune:

torque and psi results; blue line = before tune, green line = after tune

[PJF_Lude]

1989 Prelude
266.7 whp (199fwkw) @ 10.8psi

Forged engine decompressed to 9.0:1 CR, FMIC, K&N Pod, 2871R turbo, simple manifold, 2.5" mandrel bent from turbo to tip.

[Terry_GT-R34]

That's very impressive!

[Velvet]

Bloody hell! That 3rd must fly....
You might need some aero stat!

[diMii]

How many pounds of boost can the motor handle??

[conor07]

I hope mine will do something like that

[PJF_Lude]

That's very impressive!

Thanks

Bloody hell! That 3rd must fly....
You might need some aero stat!

Yeah, a front splitter would definitely help

How many pounds of boost can the motor handle??

Talking to me?

It all depends on the flow of the turbo. I ran 10psi into the stock motor with the old turbo, this turbo at 10psi probably would have killed it.
This bottom end of this engine is built to handle more power than the top end will flow. The ARP main studs would probably snap or tear out of the block before my rods would bend.

[Velvet]

Talking to me?

It all depends on the flow of the turbo. I ran 10psi into the stock motor with the old turbo, this turbo at 10psi probably would have killed it.
This bottom end of this engine is built to handle more power than the top end will flow. The ARP main studs would probably snap or tear out of the block before my rods would bend.

Yeah... Usually the turbos go first .
Same for me. The highest safe boost for my stock blowers is 14psi. 16psi would probably kill my twins! My donk can cope with a fair bit more though!!!

[Bob]

Car: 1989 Prelude SI
Power: (276hp) 205kW atfw

Engine: B20A
Engine Mods: Forged internals, relatively stock head. TD05-16g @20psi
Transmission Type: Manual
Transmission Mods: Quaife LSD
Other Relevant mods: Hondata S300 V2 with Hondata boost control + more.
Wheels/Tyres: 205/55/15
Fuel: 95 RON

[spacemaster]

Very impressive Bob!