kobayashi

Just got my car supercharged 944 tuned up and dynoed. I had a couple other posts where I posted dyno results. Being excited about the result of 246 rwhp, I kind of got shot down that I should be making 300 rwhp at 15-16 psi of boost. So I went checking into the Mustang dyno and other results on that type of dyno. Needless to say, the raw numbers from a Mustang Dyno are underwhelming.

I am looking for more Mustang dyno results to compare turbocharged setups to my supercharged setup. A couple results were found and listed below. Just looked in the Turbo section and found some dyno results that are real impressive. And the heated debates are great.

Here is my recent Mustang Dyno result. 246 rwhp/233 ft/lb. This looks to be about 60-70 hp more than a stock turbo.



Spidey944 - 951 w/ Lindsey Boost Enhancer- 181 rwhp/226 torque


Ski - 951 17 psi of boost 52# injectors - 253rwhp/244 torque update: 282 rwhp/290 torque - link

parish 8 - 944NA - 114 rwhp/117 torque - link

bleucamaro - Supercharged S2 - 220 rwhp - link

Keith E. - S2 Engine in 944 tub - 169 rwhp - link

Voith

Nice, you run 951 pistons and rods?

Post some pics of engine

V2Rocket

i said 300hp as a crank figure, not wheels. in your original post you didnt specify that the 246 number was at the wheels so i assumed it was crank power. 246 at the wheels is immense.

ritzblitz

Nice numbers dude!

kobayashi

Cool Spencer. I posted the dyno sheet on another thread, so I thought that you knew it was rwhp. 246 hp is rwhp corrected for atmospheric/temp conditions. While I was watching the dyno screen, it came up as 257 hp before correction.

Feeling a little better about those numbers. I'll post a couple pics later on today.

There might be a little more hp to go because I am running at 11.7 to 11.8 AFR without aggressive timing.

carlege

are you happy with how it drives?

kobayashi

I was a bit worried that it was not tuned right if I was getting 50 hp less than what was expected at 15-16 psi. This is my first time really tuning a system like this.

It is driving great. I have a set of wheels coming that I will be putting 245's on. That will help to put that power to the road.

I'm having a little trouble with tip-in. I'm giving it a little pre-boost fuel, but the software does not have a tip-in setting.

Yes. There are 951 rods and pistons in the NA engine. It is kind of funny that I still have the NA intake manifold.