World's first FT86 Anti-Reversion,(A/R) Header

[KoolBRZ]

Here are the rest of the pics of the dyno results.
pic 10 is OFT 2.062 EL 91 Octane, this week top, last week bottom
pic 11 is OFT 2.062 EL 91 Octane, this week top, last week bottom
pic 12 is OFT 2.062 UEL 91 Octane, this week top, last week bottom
pic 13 is OFT 2.062 UEL 91 Octane, this week top, last week bottom

I think the most important results are from the OEM tuned runs, both of the 3000 RPM runs, and runs 1 and 2 of the 1500 RPM runs,(pics 1, 2, and 3). These show the dramatic effect lower back-pressure has on the stock tune. The horsepower seriously dropped off after 5500 RPMs with the un-modified header. 20 horsepower lower on the 1st 2 runs, 15 and 10 horsepower lower on the next 2. This shows how important having a tune is after making changes to the exhaust on these cars. The un-modified header shows more horsepower than the modified header, but not by much. I feel that with some tweaking of the valve timing the modified header could come out ahead. I will be logging and scaling the MAF next, with the insert in and without it. I feel these numbers are really good for off-the-shelf tunes, but it's time I began learning how to tune it myself.

[WNDSRFR]

What configuration are you using to get the plot that says Max Torque 269.2 @ 300 RPM and Max HP 156 @ 1560 RPM?
269.2 lbs of torque @ 3000 RPM is pretty impressive. 156 HP is not.
How can I get that kind of low end torque? You said you are on the list for the ESC. Why? Do you have too much torque?

[s2d4]

OK, so a big waste of time.

[Apoc]

Originally Posted by WNDSRFR

What configuration are you using to get the plot that says Max Torque 269.2 @ 300 RPM and Max HP 156 @ 1560 RPM?
269.2 lbs of torque @ 3000 RPM is pretty impressive. 156 HP is not.
How can I get that kind of low end torque? You said you are on the list for the ESC. Why? Do you have too much torque?

He is still N/A so I think that spike in the torque is an error in the dyno. I wouldn't ask tuning advice in this thread.

[FirestormFRS]

All that time and money for........?

[slicktop]

Wow, talk about a complete waste.

[Superhatch]

Originally Posted by FirestormFRS

All that time and money for........?

Originally Posted by slicktop

Wow, talk about a complete waste.

If someone doesn't spend all that time and money we would never have what we have. If you aren't impressed with the results be thankful someone did it, spent their time, and their money to help you better determine your mod path, or what works and what doesn't.

At the end of an experimental part build and testing, if the results are poor that doesn't constitute a failure. It just means you know know what doesn't work and you can move forward. That's had to happen 10,000 times before so the aftermarket for this car could to where it is.

[s2d4]

Originally Posted by Superhatch

If someone doesn't spend all that time and money we would never have what we have. If you aren't impressed with the results be thankful someone did it, spent their time, and their money to help you better determine your mod path, or what works and what doesn't.

At the end of an experimental part build and testing, if the results are poor that doesn't constitute a failure. It just means you know know what doesn't work and you can move forward. That's had to happen 10,000 times before so the aftermarket for this car could to where it is.

If someone spends money building a high rise out of tissue paper, would you also thank them for spending money and showing you that it doesn't work?

[superleggera]

what the fuck did i just read?

[FirestormFRS]

Originally Posted by Superhatch

If someone doesn't spend all that time and money we would never have what we have. If you aren't impressed with the results be thankful someone did it, spent their time, and their money to help you better determine your mod path, or what works and what doesn't.

At the end of an experimental part build and testing, if the results are poor that doesn't constitute a failure. It just means you know know what doesn't work and you can move forward. That's had to happen 10,000 times before so the aftermarket for this car could to where it is.

And had the guy took the .475 seconds it took me to find no gain from this mod he could have saved all his time and money. Thanks for your participation!

[zooki]

Originally Posted by FirestormFRS

And had the guy took the .475 seconds it took me to find no gain from this mod he could have saved all his time and money. Thanks for your participation!

Come on man, that's not true...it's turned his TC light on in a corner.

[slicktop]

Originally Posted by Superhatch

If someone doesn't spend all that time and money we would never have what we have. If you aren't impressed with the results be thankful someone did it, spent their time, and their money to help you better determine your mod path, or what works and what doesn't.

At the end of an experimental part build and testing, if the results are poor that doesn't constitute a failure. It just means you know know what doesn't work and you can move forward. That's had to happen 10,000 times before so the aftermarket for this car could to where it is.

Thanks, dad.

[Ultramaroon]

Originally Posted by Shutter

in for video of tractor pull, and a partial throttle dyno chart

Well, it's a Twin so they're all partial throttle.

[dem00n]

Originally Posted by s2d4

If someone spends money building a high rise out of tissue paper, would you also thank them for spending money and showing you that it doesn't work?

I'd love to see one post out of your that isn't a sarcastic asshole commenting.

I'd love to see a post out of you that is helpful and contributes to the forum, not negates it in every factor.

Every post from you is negative. It's just damn old now. I don't give a shit about your experience if you're gonna wear the crown with no pants on.