Pepsi Challenge Mule Found!!!

I wish both of you would ease up on the attacks so this thread will stay unlocked. Hopefully the moderators will see that this is something VERY worth keeping open and try to ignore minor infringements here.
Any chance of getting an independent and non-concerned judge in that area to watch to see that every-thing is even? Truthfully i would not trust either of your comments after all the bickering...Sorry you guys brought that miss-trust on by your heated words.
But i think a lot of people on this forum would benefit from seeing REAL dyno numbers and not just speculations and guesses. I know little beyond what i see on the final numbers... That comes from my Chemistry back-ground and the scientific principal. I would love to see those ethics used...Multipal cams on each head might show other things as well??? But cost is always a limiting factor in experimenting.
Tony has a point that going to a brodix dealer may be suspect, but certainly less suspect than Tony conducting his own challenge, and giving "ADVICE" wouldn't you say?
To keep that fairness I requested a set of heads that are on a shelf, as not to have a ringer set and be the equivelent product in the set. Fair enough no? Typically these tests involve the worst case for the competitor and best case for AFR, let's take that off the table and be fair, apples to apples.
I can find no more fair way to put an end to this once and for all. The opportunity is in front of us, I hope he steps up.
The bottom line is, as I will state again, we are told that smaller ports, more flow will make more power.
Now the excuses are starting, what's the cam, it's a carb, etc...etc...etc... that alone is evidence they don't believe their own bull****. Or have been lying to us all along.
I have been told in no uncertain terms on this forum that there is no combo that AFR will not make more power. All I am saying is before you ask someone for $1500-2000, back it up. I found a cheap, fast way to do it, and the backpeddling started. That alone should tell you what you need to know.
I hope this thread stays on topic about the challenge, and not about me. That's usually what happens and usually how it gets closed. I am not the subject here, my dyno numbers have no place in this discussion, this is only about one thing, the opportunity to do a real life head swap with real numbers. Anything else is a diversion.
Last edited by jsup; Oct 28, 2008 at 10:02 AM.
Also, what's all this talk about Jsup using his car for this? I would think that if I had just paid a very well known engine builder to build (and back up with a warranty) an engine, and then paid someone very talented to cleanly install everything that I wouldn't be in a hurry to either pay it again or tear it out myself... From my understanding, the mule engine is sitting there ready to go; all that is needed is a set of heads.


however,
since everyone here on this forum is a "moron" (http://www.dartheads.com/dartboard/showthread.php?t=347) what difference does it make to you?

Either way sure it's a fair test, as long as you use the numbers he got when the valves FLOATED.

How many times have we said the AFR head is hard to beat due to the ports AND the parts. This guy had to MODIFY the Broadix head with a spring that has 200lbs at the seat? On a hydraulic cam? Wow have fun with that.
Broadix out of the box vs AFRs out of the box, no changing parts or mods allowed.
And I agree, AFR out of the box, THE COMPARATIVE PRODUCT!
If you want to go to Comp ports, the 210s fully ported from the factory put up 29 More HP, so let's accept that point, use the 195 Comp Ports, and set the bench level to 597. Apples to apples, out of the box, to out of the box, I said no different.
What you are not going to do is take a head that isn't apples to apples and make the comparison, that is what typically happens in these comparisons, the results are rigged. like the David and Goliath thread. Deakins pointed out just before the lock that there were many heads that COULD have been compared, but AFR chose not to, in typical fashion. So yeah, let's use comp ports, stipulate the 29HP difference to the fully ported IK210s and do that.
Again, the IK is Brodix's entry level head at $1000. So yes, let's be FAIR for a change, shall we?


however,
since everyone here on this forum is a "moron" (http://www.dartheads.com/dartboard/showthread.php?t=347) what difference does it make to you?
And yes, people who prefer to spout off marketing bull**** without taking any position of merit, is a moron. I don't classify people, they classify themselves. People who talk about dry flow, under the curve, power are the table, these heads will make 40-50 more HP, I know a guy with a fast car, I heard a fast car, etc...yes, they are morons. And the scary part is they dole out advice as if they are experts, and people spend money on it.
Now how about we stop talking about me and start discussing how much less power the AFR is going to make on this test....Stop changing the subject.
The difference it makes to me is that morons are giving people advice where to spend money and primarily talking out of their ***. That's what difference it makes to me.
Now, back to the subject at hand.
Last edited by jsup; Oct 28, 2008 at 10:54 AM.
The Best of Corvette for Corvette Enthusiasts

This is the challenge, and if history is an indication, Tony will request this thread get locked, start a new thread, where he sets the rules, rigs the test, and the leg humpers will all join in and rejoice. You will be TOLD you learned something, but you didn't.
I guarantee you right now Tony is trying to figure out how to come up with a rigged test that we will swallow, as he has in the past. I don't swallow, many here do.
Last edited by jsup; Oct 28, 2008 at 10:55 AM.
Whats the real motive here?

Whats the real motive here?

Why should I rip up my car to make his marketing point? No my job, not my problem. I am a consumer I have nothing to prove.
Stop making this about me stick to the subject. I suppose you will not like the outcome of the proposed test so you perfer to change the subject. Now it is clear to everyone who will read this exactly what is happening.
My motive here is to once and for all place the bull**** we here in perspective and have people stop giving false advice to others looking to spend money.
I am tired of people talking out of their *** as experts, using bull**** numbers to make an invalid point and people go out and spend money on this stuff. What is the problem with educating people to make a decision and why is it so many have an interest that the decision come out a particular way. I have no dog in this fight, I don't care which product anyone picks. I do care if they pick a product based on self proclaimed experts who don't know their *** from hole in the ground and simply recite marketing text that is rigged.
People are bashing me, I am not bashing them. Pay attention. I get attacked first because I have the nerve to question forum dogma.
I say when AFR and the leghumpers tell me I'm leaving 40-50 HP on the table, prove it.
Seems once again, you prefer to make me the subject than the point here of the original post.
How about focusing on the challenge and not me.
Last edited by jsup; Oct 28, 2008 at 11:03 AM.
what I see here about this whole thing isn't about cylinder heads.
People seem to want to see someone or something loose, it is rediculous. I personally could give a rats *** either way, my motor works just fine.
If it is truely about seeing performance, that is fine as well.
If decided that I needed more power I would call Reher Morrison, Sonny Leonard, Big Sal etc.etc.
Why do you think you have never, nor, will you ever see me post a question regarding motor parts selection here on this forum? To answer this, if I wanted a serious motor, and I believed in the skill and reputation from guys listed above, they can and will use whatever they see fit. If I am doing the build, I will choose what I see fit, and if I am giving someting up.....who cares, it's my bandwagon.

what I see here about this whole thing isn't about cylinder heads.
People seem to want to see someone or something loose, it is rediculous. I personally could give a rats *** either way, my motor works just fine.
If it is truely about seeing performance, that is fine as well.
If decided that I needed more power I would call Reher Morrison, Sonny Leonard, Big Sal etc.etc.
Why do you think you have never, nor, will you ever see me post a question regarding motor parts selection here on this forum? To answer this, if I wanted a serious motor, and I believed in the skill and reputation from guys listed above, they can and will use whatever they see fit. If I am doing the build, I will choose what I see fit, and if I am giving someting up.....who cares, it's my bandwagon.
My primary disagreement with you is that you made the post about me. This isn't about me. Everyone who is afraid of the outcome is making this about me. And in doing so, yes, you are on the bandwagon.
Let's have the test, this is a valid mule, and be done with this, regardless of the result.
Last edited by jsup; Oct 28, 2008 at 12:23 PM.
Many here have done it all and piped in with their real life experience ie wrenching, tuning, testing, etc to give their opinion. For you to assume, call them morons yet start advising yourself is misleading.
http://brodix.com/heads/ikdyno.html
This is 568 HP with out of the box IK 200 heads with no machine work. As cast heads. Hydraulic roller motor.
Brodix claims 29 HP gain to the 210 fully CNC'd heads. If we can accept this as a base, we can agree the base with the IK 210 would be 597 HP...
I already spoke to the engine builder. He has this motor in his shop and he will do the swap and run the Dyno for $2000. Seems like a good investment in marketing to me.
I say we take the 195 Street Ports, as this is the comparable head, and see what the dyno says. These heads should be sourced from a Dealer who has them on the shelf, as not to be a ringer head.
What do you think?
This would be an interesting comparison, but I do believe an apples to apples comparison is the 195 AFR head against the IK200 head, since they are similar in size. The IK 210 is a larger head and we do not have real dyno number for that head on this engine.

If the 195s are street ports the out of box 200s will do.
It would be nice wouldn't it?

Many here have done it all and piped in with their real life experience ie wrenching, tuning, testing, etc to give their opinion. For you to assume, call them morons yet start advising yourself is misleading.
no one ever addressed those issues. No one wants to discuss it. IN fact, not even Tony discussed the merits of the points. He did change his tune a bit and argued that design is important and used terms such as reversion for the first time.
Again, you're making it about me. How about you get off me and get to the challenge. Unless you have nothing to argue about the challenge.
Last edited by jsup; Oct 28, 2008 at 11:39 AM.

Again, I would be interested to see most dyno results but in the end IMO what really tells the story is a time slip; how the car really runs.
My comment on the cam was merely a question out of curiosity, didnt sound like anythign guys are putting in their C4s which seemed to be the focus of the challenge in the first place; Take a few common combos guys are using, swap parts and post results.

What are you missing here? Someone asks a head question, they get fed a bunch of bull****, and spend money on something that will run like a dog because rather than take the time and effort to figure it out, people spout marketing bull.
My comment on the cam was merely a question out of curiosity, didnt sound like anythign guys are putting in their C4s which seemed to be the focus of the challenge in the first place; Take a few common combos guys are using, swap parts and post results.

I perfer not to take this thread off topic any further. If you want start a new thread, IM me, etc.....
Let's stick to the challenge.








JSUP.....time to put up or shut up. Now who's up for that????





