Gernby

iTrader: (1)

I've typed these same words many times. If I had only filed some sort of copyright ... I would be calling my lawyer right now!

erikbaker

Alright, my dealer is coming through for us. He has an appointment for a dyno tomorrow morning. The car he is bringing is a stock 350 with 24,000 miles on it. He will be doing the dyno on the very same dyno I used. So we will have confirmation on my dyno results. Once Combfilter finishes his results, testing should be complete.
Daniel thanks for paying for this dyno. You really do stand behind your products.

mazzuri

n/p, talking with him about your dyno and the dyno in general he said everyone who dynos there always complains of low numbers and they did testing to see how much lower their dyno reads compared to a dyno jet and its around 10 to 15% lower than a dynojet. So I am very curious of the results tomorrow.

GB Packfan

Thanks guys for all your efforts and sharing it with all of us.

combfilter

iTrader: (3)

OK so yeah me and my buddy Chad will be doing the install. I am going to have to bribe him with some alcohol and food.

I will be dyno'ing next tues on a dynocom dyno (pre header install). I'll post that baseline here. Then get with carchitect and his reader around his schedule. Then install the headers, go back and dyno and get with carchitect again.

ha remember that dyno fund money? can i get that back ? joking.

erikbaker

So... I havent seen the dyno results. The dyno was performed three days ago, but no one has seen the results yet. From what I have heard they are not very conclusive. There was a "issue" with the dyno. What ever that means?
Combfilter, you are the one who could possibley give us the most detailed info on the headers. Would you like a dyno fund?

Toptier

I can hook you back up just tell me where to send it. And thanks for doing a more extensive test of the headers.

combfilter

iTrader: (3)

Yeah if anyone feels like it you can throw in a couple of bucks paypal to combfilter@hotmail.com

Thanks.

Damn what is all the deal with all these dyno's for headers? One problem after another.

Gernby

iTrader: (1)

Paypal sent.

mazzuri

I will post the after dyno image as soon as I get them, from talking with the dyno man, Todd, he said peak HP gains where around 6/7 hp but tq wise it was over 25 wtq which came on much sooner and was there for much longer than stock.

The dyno broke while they where dynoing another car rigth after the stock 350.

combfilter

iTrader: (3)

Thanks Greg. You missed a good day at the track yesterday. Your previous car was representing out there. Too Bad they don't have the torque to hang with the big dawgs

combfilter

iTrader: (3)

Of course you don't, you wouldn't be gernby if you agreed.

It will tell you when/if the car is pulling timing or not. That way you know if it's a header design problem or the ecu is adjusting for the change. Other than that, yes the a/f will be pretty much the same as a dyno.

BTW our cove at joe pool looked like glass today. We will be out next weekend. Dust is officially going to be off the wakeboard.

Gernby

iTrader: (1)

I try to only post when I have an opinion that hasn't already been expressed by someone else or to back up a shared opinion that is under attack. All other posts seem like a waste of everyone's time.

You're missing my point about the OBDII scan tool. It can provide high resolution datalogs of each primary O2 sensor (AFR), long and short term fuel trims, timing advance, coolant temp, and throttle plate position all across the RPM range. What else would be needed?

Regarding the lake, we went out on Saturday, but didn't find any glassy water. I'm surprised you've waited so long to get wet. We've been rocking the Air Chair for a month.

Lextasy89

so with the headers there was a peak gain of 7whp and 25 wtq?

mazzuri

From talking to Todd yes, but I won't know for sure untill I see the dyno my self.