Was wondering if yall would take a look at my hondata map on my SOHC for me....

recently I melted the intake reliefs on my CP piston in the #4 cylinder........i found a huge boost leak and my theory is this led to my extremely high IAT's i was seeing and well.....it led to the failure.........

so if you can, just take a look at the timing/fuel values and let me know what you think......as well as any misc. things you may see..

I'm currently set up for 19psi on a SC4431 turbo on 93octane so yall have something to go off of.

Thanks in advance guys.....help me not to melt another piston hahaha

http://members.***.net/tinytit...l.skl

 

noIAT issue there, timing is all over the place

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mrbsponge &raquo;</TD></TR><TR><TD CLASS="quote">noIAT issue there, timing is all over the place</TD></TR></TABLE>

The map was like that when I purchased the car...and we acutally did alot of work to clean up that maps but we are working with a terrible tune from the start.

what do you suggest to clean up that map?

 

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

The map was like that when I purchased the car...and we acutally did alot of work to clean up that maps but we are working with a terrible tune from the start.

what do you suggest to clean up that map?</TD></TR></TABLE>
Start with a new map altogether. Why is timing so high around the peak torque area?

 

anyone have a stock d16z6 map? or at least a boost d series map that i can go off and make adjustments as needed........the map i started with just didn't give me much to go off of....

~what area of timing are you talking about around peak torque? what cells......

thx for the help guys, getting this strait can get frustrating

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TinyTitan &raquo;</TD></TR><TR><TD CLASS="quote">anyone have a stock d16z6 map? or at least a boost d series map that i can go off and make adjustments as needed........the map i started with just didn't give me much to go off of....

~what area of timing are you talking about around peak torque? what cells......

thx for the help guys, getting this strait can get frustrating</TD></TR></TABLE>

i have a street tune, but i am dyno tuning the customers car tomorrow, s300 turbo d16@18psi

 

n/m there are no 880cals. he hee......

 

hey guys, i just got back home and found a stock p28 map.

can yall please look at what i did to the high speed ignition timing and tell me if this is better? I pulled 1 degree per psi under boost.........i haven't messed with the fuel yet though since the car is still apart....thanks again

http://members.***.net/tinytit...t.skl

 

On pump gas w/ that high of boost... I would be conservative as hell...
Throw some race gas in that bitch and dont worry about it.

 

running race gas on 25-26psi

 

thats whats up!!

 

Bump for a look at my tune