On cars making 300 plus horsepower, what total ignition timing advance do you have a redline?

 

10000 degrees

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SOHC_MShue &raquo;</TD></TR><TR><TD CLASS="quote">10000 degrees</TD></TR></TABLE>
Thats it?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SOHC_MShue &raquo;</TD></TR><TR><TD CLASS="quote">10000 degrees</TD></TR></TABLE>

Matt, you shouldnt drink and then post on H-T ... LoL!!

 

fo sheezy i be drunk as da neezy running 10000000000 degrees timing on my yneezy. Fo sho

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SOHC_MShue &raquo;</TD></TR><TR><TD CLASS="quote">10000 degrees</TD></TR></TABLE>

Holy ****, and I thought 40 degrees was to much!!!

Should I try 39

 

Always depends on the motor and the ammount of boost, compression and gas. The question is to vague.

 

nah you won't make any mad vtek power at 39 degrees. 100000 is where its at yO!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93turbo16 &raquo;</TD></TR><TR><TD CLASS="quote">Always depends on the motor and the ammount of boost, compression and gas. The question is to vague.</TD></TR></TABLE>

big factor there COMP and PSI is what will tell the total timing at full boost

 

LS 429hp 18*

 

d16y8 492whp 18* as well.

 

Thank you DRAGLS and Hella_JDM, those were the kind of short answers I'm looking for...

 

Bump...anyone else care to share?

 

If you're running flat timing you're missing out on a lot of power.

 

He asked at a specific point!!!


<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlackPhoenix &raquo;</TD></TR><TR><TD CLASS="quote">at redline?</TD></TR></TABLE>

 

Again, thanks DRAGLS. I know I'm asking a pretty vague question, but I'm trying to determine optimum ingition advance before I get to intalling an EGT gauge and a knock sensor on my LS block.

Anyone with EGT gauges, what temps are you running at the end of a quarter mile?

 

my comment was based on the numbers people were throwing out there. They were comparable to what I'd run for timing at peak torque, NOT at redline.

 

what you don't think my number of 100000* total timing is alright blundar?

 

heh.

 

On a serious note, if you want an example of what I'm talking about with regards to timing, take a look at the dyno graph in this thread https://honda-tech.com/zerothread?id=1289876

The car is running 23 degrees timing@ torque peak @11psi. The car is running a whole hell of a lot more timing at redline. You look at the torque curve er line and be the judge.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blundar &raquo;</TD></TR><TR><TD CLASS="quote">On a serious note, if you want an example of what I'm talking about with regards to timing, take a look at the dyno graph in this thread https://honda-tech.com/zerothread?id=1289876

The car is running 23 degrees timing@ torque peak @11psi. The car is running a whole hell of a lot more timing at redline. You look at the torque curve er line and be the judge.</TD></TR></TABLE>

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blundar &raquo;</TD></TR><TR><TD CLASS="quote">On a serious note, if you want an example of what I'm talking about with regards to timing, take a look at the dyno graph in this thread https://honda-tech.com/zerothread?id=1289876

The car is running 23 degrees timing@ torque peak @11psi. The car is running a whole hell of a lot more timing at redline. You look at the torque curve er line and be the judge.</TD></TR></TABLE>
Flat curve

 

I'd get flamed and/or stoned if I were to actually say how much "total timing" I run at 8500 RPM... The bandwagon would hit me and then reverse to run me over again...

And guess what... the car runs great.