What to do when you get false knock???

[WHYTRYZ06]

im haveing a false knock problem, which table should i adjust...?? B6226,B6227, or B6228??? Ive never messed with the knock tables before so any help would be appreciated...

thanks

[SSpdDmon]

Where are you getting it and under what conditions?

[WHYTRYZ06]

Where are you getting it and under what conditions?

im gonna need to post a pic.... lemme try and see if i can do it..

[WHYTRYZ06]

here is the log im unable to post a screne shot... create a filter filtering out anything below 90% throttle and you will see... thanks.. car runs awesome as u can see in the log, besides this minor problem...

[SSpdDmon]

Can you please post a copy of the tune too?

[WHYTRYZ06]

Can you please post a copy of the tune too?

can i send it to ya? whats your e-mail.. id rather not post the tune... thanks...

[SSpdDmon]

saj79 at aol dot com

Please list mods so I can understand the application. Thanks! :)

[WHYTRYZ06]

e-mail sent

[SSpdDmon]

e-mail sent
Replied :)

[WHYTRYZ06]

GOT IT... thanks,ill report back in a few days.. hopefully

[jfpilla]

You must have a magic tune. I really want to see it.:angel_innocent:

On a more serious note. Why is your TCC slip so High? It should be around 4%.

[WHYTRYZ06]

You must have a magic tune. I really want to see it.:angel_innocent:

On a more serious note. Why is your TCC slip so High? It should be around 4%.

prob. cause its a high stall.. i perfer not to post the tune cause i spent money and time on it, and i feel that others should do the same if they want to see similar results... you will never learn if you look and copy other peoples tunes.

i will always help others, but not show my tune...

[WHYTRYZ06]

how can you tell the % of the TCC slip... what PID??

[jfpilla]

prob. cause its a high stall.. i perfer not to post the tune cause i spent money and time on it, and i feel that others should do the same if they want to see similar results... you will never learn if you look and copy other peoples tunes.

i will always help others, but not show my tune...

No, it's not because it's a high stall. A yank 4000 will slip around 4-5% at 7000 rpms. Your losing time and MPH with that much slip. It's either an oddball converter or there's a problem.
Your reasoning escapes me on not sharing your tune. It won't work for anyones car but yours. But, that's your decision, you get back what you give.
You have a slip pid selected. Divide the slip by rpms=%. The higher you turn the engine the lower the slip%.

[WHYTRYZ06]

No, it's not because it's a high stall. A yank 4000 will slip around 4-5% at 7000 rpms. Your losing time and MPH with that much slip. It's either an oddball converter or there's a problem.
Your reasoning escapes me on not sharing your tune. It won't work for anyones car but yours. But, that's your decision, you get back what you give.
You have a slip pid selected. Divide the slip by rpms=%. The higher you turn the engine the lower the slip%.

trust me i give plenty....thanks 4 the tip

[WHYTRYZ06]

the verter is a 4500rpm stall so 6.5% slip dont sound too bad... this is unlocked, 6.5% slip @ 7016 rpm's

[WHYTRYZ06]

what slip % are u seeing at wot??

[jfpilla]

the verter is a 4500rpm stall so 6.5% slip dont sound too bad... this is unlocked, 6.5% slip @ 7016 rpm's

Your slip is 1078/7016=15.4%.

[jfpilla]

what slip % are u seeing at wot??
4% with an SS3600, which is pretty efficient. It will be a bit lower at 6900 rpms.
My PT 4000 was 5% at 6700 rpms.

[WHYTRYZ06]

Your slip is 1078/7016=15.4%.

i guess i dont know why... interesting...its a 5 disc presicion vig verter.. any ideas?

[Chuck L.]

i guess i dont know why... interesting...its a 5 disc presicion vig verter.. any ideas?
"this is unlocked"....Perhaps the reason for the slip %??

[SSpdDmon]

I thought if a car was making more power then the converter was set up for, then the slip increases. Isn't this what people mean when they say they're "blowing through the converter?"

[jfpilla]

"this is unlocked"....Perhaps the reason for the slip %??
No, we are talking about unlocked. Suggest you find out if this is normal for this converter. It's odd that the slip decreases when you kick it down.

[jfpilla]

I thought if a car was making more power then the converter was set up for, then the slip increases. Isn't this what people mean when they say they're "blowing through the converter?"

Yes, but we have no information on the car but it shouldn't be the problem. PI should be able to tell him with some information about his setup.

[SSpdDmon]

Yes, but we have no information on the car but it shouldn't be the problem. PI should be able to tell him with some information about his setup.
http://motownmuscle.com/forums/images/smilies/secret.gif I might have an idea of said info - but honor my client confidentiality clause. :D

[jfpilla]

I've had 4 different converters for different setups. I bought them new from Yank and always told them what my setup was. My worst was 95% efficient. I believe my current one will be about 96% or slightly better. I had 3 passes and it was shifting early, but had to leave the track. My efficiency always improved as RPMs increased. Yank was adament about me running this converter. They had just finished testing with setups similar to mine.
So your point is well taken. Is this converter right for this car?

[WHYTRYZ06]

http://motownmuscle.com/forums/images/smilies/secret.gif I might have an idea of said info - but honor my client confidentiality clause. :D

what do you mean? shoot me a pm please...

[SSpdDmon]

what do you mean? shoot me a pm please...
I just simply meant I know what's done to your car since you told me. ;) That info stays with me though. :)

[WHYTRYZ06]

I just simply meant I know what's done to your car since you told me. ;) That info stays with me though. :)

cool..thanks..i dont want to tell anyone the setup YET cause i want to run the car and see if my setup is fast...

[WHYTRYZ06]

UPDATE......

Now the car only has a 1/2* of knock... the new timing table worked thanks jeff. I just need to take about another degree out at WOT and it should be allright..

[SSpdDmon]

Sweet - glad I could help. :)

[joecar]

Good job... :cheers:

[WHYTRYZ06]

thanks jeff..