Dyno Charts Thread

[AL427SBF]

If you're proud of your motor's performance, post your power curves here. Others may be looking for exactly what you have. Please provide Motor Make, Displacement, Intake Method and Compression Ratio, the basic info needed to give some context to your data.

Members helping members get to the finish line ...

[AL427SBF]

82 views and not 1 dyno chart? we see plenty of peak HP and Torque #'s posted, but asking for dyno charts is taboo? who wooda thunk!

[undy]

Here's a chassis dyno for the daily beater... I can't find the one for the Cobra

[AL427SBF]

Alright undy, 1st man to step up! Is that the 2007 Z06?
Nice power there, at the RW so I'm guessing a few tweaks

[Jerry Clayton]

Sorry, but I sell dyno sheets-------need revenue so I can buy fuel for my truck.

anyway----base fee of $52.50 plus $1 per HP/TQ------will have buyers car/engine type entered at top with random dates/times according to HP/TQ numbers requested----

currently have several versions of rwhp upwards of 700 with some between 7-900 and a couple in the 13-1700 range but they don't seem too popular for the general crowd!!!!!!!

[undy]

Originally Posted by AL427SBF

Alright undy, 1st man to step up! Is that the 2007 Z06?
Nice power there, at the RW so I'm guessing a few tweaks

Yep, the Z06. Just a few tweaks....

The Cobra with KCs Pond 482 only put down 474 RWHP. I sure wish I could get it to run like the LS7.

[tcrist]

I'd post mine but because I did not want or need a real high HP motor and I have no interest in compairing my manhood parts..................

[mpanten]

Im not sure im proud but satisfied. It was a hundred degrees out wiht 80% humidity on a dyno that will read 50 hp lower than a mustang dyno. Linked below.

http://www.youtube.com/watch?v=1Av0nyqWAP8

[PLDRIVE]

[Cobra #3170]

Originally Posted by undy

Yep, the Z06. Just a few tweaks....

The Cobra with KCs Pond 482 only put down 474 RWHP. I sure wish I could get it to run like the LS7.

What was the quoted flywheel HP for the Cobra?

[Dimis]

Originally Posted by Cobra #3170

What was the quoted flywheel HP for the Cobra?

I too am curios.
KC engine, so probably 650hp at the fly

[AL427SBF]

Originally Posted by Jerry Clayton

Sorry, but I sell dyno sheets-------need revenue so I can buy fuel for my truck.

anyway----base fee of $52.50 plus $1 per HP/TQ------will have buyers car/engine type entered at top with random dates/times according to HP/TQ numbers requested----

currently have several versions of rwhp upwards of 700 with some between 7-900 and a couple in the 13-1700 range but they don't seem too popular for the general crowd!!!!!!!

you're a man of vision with good business sense, counterfeit dyno charts for the counterfeit cobra crowd, that's a marriage made in heaven

[AL427SBF]

Originally Posted by tcrist

I'd post mine but because I did not want or need a real high HP motor and I have no interest in compairing my manhood parts..................

looking at it all wrong tcrist. your motor is like a woman, tits = HP, ass = torque.


some like tits, some like ass, some like a little of both, some like a lot of both.


me, I'll turn a blind eye to the tits if the ass is there

[Jerry Clayton]

they are real dyno sheets---just your car info entered in the vehicle area----------

[AL427SBF]

Originally Posted by mpanten

Im not sure im proud but satisfied. It was a hundred degrees out wiht 80% humidity on a dyno that will read 50 hp lower than a mustang dyno. Linked below.

Ford AC Cobra on Chassis Dyno and RDP Motorsport USA - YouTube

Tried to follow the torque curve but really couldn't make it out.
HP ramp looks right.

[AL427SBF]

Originally Posted by PLDRIVE

That's a little different, looks like your HP and Torque intersect at ~5600 RPM.

[AL427SBF]

Originally Posted by Jerry Clayton

they are real dyno sheets---just your car info entered in the vehicle area----------

lol, better be for that price
for the 1300-1700 HP/Torque versions, I hope you offer wood framing free of charge

[undy]

Originally Posted by Dimis

I too am curios.
KC engine, so probably 650hp at the fly

It was RWHP.

The engine never hit the dyno with Keith as I only bought the short-block from him. I later bought his Ebock stage 2 CNC'd heads and did the final assembly myself.

It should be around 600 hp, flywheel, but most builders' dyno runs in NO way reflect what the engine puts out in the car. That is unless you subscribe to a 25% dyno loss.

[Cobra #3170]

Originally Posted by undy

It was RWHP.

The engine never hit the dyno with Keith as I only bought the short-block from him. I later bought his Ebock stage 2 CNC'd heads and did the final assembly myself.

It should be around 600 hp, flywheel, but most builders' dyno runs in NO way reflect what the engine puts out in the car. That is unless you subscribe to a 25% dyno loss.

I hear you, exhaust, air cleaner, cool undisturbed air, water pump, alternator then rear end, half shafts, and transmission.

I was talking with the guys at Ford about the 2005 - 2006 GT and they were getting 5 % loss to the wheels because that Recardo transaxle is so efficient. They said if they tested on a cold day they saw 600 at the rear wheels and 535 under normal conditions. Some engines were close to 600 at the flywheel but they did not want to get burned again after the Mustang fiasco so they under rate everything now, it is still pretty amazing how efficient that drivetrain is.

[tcrist]

Well I was going to post them. Had them my photos and tried to post them but they were so blurry they were unreadable.

Screw it.