Informational: How not to make a timing table
Informational: How not to make a timing table
The following tune was pulled from a fellow LSJ member
It doesn't matter if your running 12 PSI or 30 PSI, this rather important portion of your tune will lead to your short block's demise.
Now those of you that tune LSJs, forever remember this. THIS IS NOT A SAFE TUNE JUST BECAUSE IT SAYS 22* BY REDLINE
MODS... this had to be done... this is one of just a few I've pulled of this tuner. This type of tuning is not acceptable


This is off another car CCSS3 tuned

Here's what the maf table looks like

This is what a timing map should look like
It doesn't matter if your running 12 PSI or 30 PSI, this rather important portion of your tune will lead to your short block's demise.
Now those of you that tune LSJs, forever remember this. THIS IS NOT A SAFE TUNE JUST BECAUSE IT SAYS 22* BY REDLINE
MODS... this had to be done... this is one of just a few I've pulled of this tuner. This type of tuning is not acceptable


This is off another car CCSS3 tuned

Here's what the maf table looks like

This is what a timing map should look like
Last edited by boostedpattywagon; Oct 26, 2012 at 02:55 PM.
So now your wanting to start more **** huh? Considering the fact that I myself ran more timing midrange and wot I'd say this wasn't that aggressive (top end) his midrange is also less then what I usually give. There are many fellow Lsj owners with more ten this.
Thanks good by
Thanks good by
I'm not stupid this is blues car. I even stated many times his timing was ramped from the midrange to the 22 up at top end. It ramps down, say what you will but I have guys that have dynoed and showed improvements like so...
Wow dude...
this is unacceptable... how could you even put this on the guys car? It's not even smoothed :/
This tune is by no means safe... the amount of cylinder pressure on blue's car @ 25 psi and 29* of timing... it doesn't matter if your running 22* up top...
this is unacceptable... how could you even put this on the guys car? It's not even smoothed :/
This tune is by no means safe... the amount of cylinder pressure on blue's car @ 25 psi and 29* of timing... it doesn't matter if your running 22* up top...
The accusation here is (to much timing midrange and not smoothed) considering this car build boost in rpm it's not much) boost isn't controlled by a wastegate in the exhaust now is it. So it's not automatically 25lbs at 3k-4k. His midrange timing at higher cyl pressure is 29-27 (midrange) and tapers to 25 then to 23 then to 22 at his redline.
only accounts I have are Steven Flit & 100% meth
Couple years back I decided to change my sn to avoid my actual name being on the internet.
I pm'd a moderator in the past to have my other sn deleted, but had no response.
Couple years back I decided to change my sn to avoid my actual name being on the internet.
I pm'd a moderator in the past to have my other sn deleted, but had no response.
so how do you determine the amount timing is ran on a setup? will it start to knock when it gets to much or to little? trying to understand this! so answers and good info are always appreciated




