Topgunz full supercharger kits!!

Senna-F1 · 02-25-2019, 04:53 PM

Quote:

Originally Posted by bullitt5897

This car does make more power. I have a comparison graph of the exact same build one with the gtr conversion and one without. here is what we found:

GTR Intake Power in comparison (approximate):
3k rpm: +75whp, +50ftlbs

3.5k rpm: +55whp, +25ftlbs

4k rpm: +55whp, +25ftlbs

4.5k rpm: +45whp, +10ftlbs

5k rpm: +15whp, +0ftlbs

5.5k rpm: +25whp, +5ftlbs

6k rpm: +30whp, +10ftlbs

6.5k rpm: +25whp, +10ftlbs

7k rpm: +35whp, +10ftlbs

7.5k rpm: Non-GTR plenum had belt slip here so I wont post the numbers as people may believe the numbers as typical gains. I would suspect it would be consistent with the trend we see from 6.5k - 7k. The power never drops off for the GTR plenum.

WHAT? OK, these numbers are mathematically impossible. Just look at the 0 TQ increase that resulted in a 15 HP increase. Anyone that knows anything about TQ and HP knows that's not how things work. A 0 increase in TQ = a 0 increase in HP. So, let's look at these other suspect numbers. Here is a chart of what the supposed increase in TQ would give you in extra HP.

I remember a few years ago reading through hundreds of posts when this conversion kit came out waiting for the page that would show the dyno chart. I wasted 1-2 days reading posts and never saw a chart. And again, no chart with some wildly inaccurate claims about this conversion.

Senna-F1 · 02-25-2019, 05:46 PM

Quote:

Originally Posted by bullitt5897

I have the charts. Again this was an estimation of power increases based on a visual comparison of the two. This is a delta of the two.

You may not like the number but it’s close to accurate. The stock manifold car made ~150whp at 3k rpm where the gtr conversion made 225whp at the same rpm.

I have cropped the dyno graph to show what I am talking about. Starts at 3k and is in 500rpm increments. This is real world results... not made up BS.

Your graphs are not overlaid correctly. TQ and HP should always cross at 5252 RPM. Maybe you should line them up better.

And yes, your posted numbers that we were expected to accept at face value before I called you on it are absoloutely BS. Mathematically proven BS.

bullitt5897 · 02-25-2019, 05:52 PM

Quote:

Originally Posted by Senna-F1

Your graphs are not overlaid correctly. TQ and HP should always cross at 5252 RPM. Maybe you should line them up better.

And yes, your posted numbers that we were expected to accept at face value before I called you on it are absoloutely BS. Mathematically proven BS.

Again a customer sent me this. I will get his original graphs and compare side by side

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