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2002 WS6 6spd, huron speed kit car i tuned yesterday

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Old 12-02-2014, 09:20 PM
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Originally Posted by johnminer
Denmah,

Let me start out by saying thanks for all the helpful info you provide to people. I've been looking over your tune files on TuneCabinet and it looks like you run 12.2 AFR up to a certain KPA (145-165) then in the higher KPA you run 11.2 AFR.

I've only started to learn about tuning so let me know if im doing this wrong, but i'm getting these numbers by dividing stoich 14.68 by your Boost Enrichment table.

Is it best for safety (not max power) to slowly enrich as boost rises or to just run 11.2 at anything over 105KPA? Thanks for the help!


I just picked up my "denmah turbo package" with 80lb injectors from VSracing but with the 78/75 turbo. I cant wait for everything to come in!

Thanks for the help!
if you are just starting, you can tune the car for 11.30 from 90-200 kpa or whatever you want

but honestly if you get that 12.50 80-150 kpa then 11.50 up to 200, then 11.0 up from there, you will notice the car will spool faster and the engine will be much more lively in and out of boost, in that transition area.
Old 12-02-2014, 10:35 PM
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I'll probably start conservative and work my way up. I have a goal of 6.9 in the 1/8th and hopefully ill get there next spring. Would you use E85 if you had it locally(not sure if you do or don't) or do you just like using meth and 91?

I appreciate your input, thank you!

John



Originally Posted by denmah
if you are just starting, you can tune the car for 11.30 from 90-200 kpa or whatever you want

but honestly if you get that 12.50 80-150 kpa then 11.50 up to 200, then 11.0 up from there, you will notice the car will spool faster and the engine will be much more lively in and out of boost, in that transition area.
Old 12-03-2014, 12:07 PM
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very nice for such conservative boost/timing.
Old 12-03-2014, 12:22 PM
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in my area e85 is hard to get an 30-70 % at best
so everything gets strait pumpgas or pump and meth
Old 08-08-2015, 12:17 AM
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I've been searching for this thread for months now, finally found it. Giving me a little bit of hope for the ls1. Thanks again Matt
Old 08-08-2015, 08:54 AM
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Originally Posted by denmah
but honestly if you get that 12.50 80-150 kpa then 11.50 up to 200, then 11.0 up from there, you will notice the car will spool faster and the engine will be much more lively in and out of boost, in that transition area.
This is pretty well where mine is right now and the boost/power comes in nice and strong. 105-145kpa or so im seeing 12.2ish, then when I get to around 165kpa im in the 11.7 range. Currently only on 7psi.

Jay



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