Meth and timing - Boost Forum

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Meth and timing
Tuesday, December 16, 2008 2:01 PM
picking up a devils own progressive meth kit and was wondering when i go to tune it what are some of you guys using for your timing?? i tried searching but couldnt find anything about how much people are advancing their timing by.




M62 KIT for sale PM ME

Re: Meth and timing
Tuesday, December 16, 2008 2:20 PM
HPT

14.82 @ 97 mph
Re: Meth and timing
Tuesday, December 16, 2008 2:26 PM
he wants to know the degrees of timing advance most are running under certain conditions, not what program to use lol


2001 Olds Alero (LD9)
636 whp / 543 ft-lb
@turboalero
Re: Meth and timing
Wednesday, December 17, 2008 6:03 AM
Guess it depends on how much boost from which turbo. Start out at 15 if it knocks go down if it doesn't go up. Im running 17
Re: Meth and timing
Wednesday, December 17, 2008 6:06 AM
...wideband and knowledge. it'll never be the exact same for anyone.


Lols.
Re: Meth and timing
Wednesday, December 17, 2008 6:13 AM
BOOSTED BABY wrote:Guess it depends on how much boost from which turbo. Start out at 15 if it knocks go down if it doesn't go up. Im running 17


im not running a turbo i got the M62. Yeah i was just curious as to what some people are running. not necessairly what im gonna set to.




M62 KIT for sale PM ME
Re: Meth and timing
Wednesday, December 17, 2008 8:29 AM
I have squeezed 25-26 out of a few LSJ's with Meth....



P&P Tuning
420.5whp / 359.8wtq

Re: Meth and timing
Wednesday, December 17, 2008 10:29 AM
I run 26 on my car...WITHOUT meth and roughly 23psi from a 60 trim, yeah so what I run 110 leaded race gas big deal lol.




---------------------------------------------------
4 Cams...32 Valves...5 Liters...This Could Get Fun!


Re: Meth and timing
Wednesday, December 17, 2008 10:34 AM
lol haha.




M62 KIT for sale PM ME
Re: Meth and timing
Wednesday, December 17, 2008 12:13 PM
My Cobalt with the LSJ runs 25 degrees on meth @ 22psi

My Cavy with an LD9 runs 15 degrees on meth with the t60-1 and 25psi



President/Founder - 607 Motorsports
Re: Meth and timing
Wednesday, December 17, 2008 1:57 PM
cool, as i said i was just wondering what other people with meth are running. i cant wait to get it along with my 3" pulley, h/e and a tune




M62 KIT for sale PM ME

Re: Meth and timing
Wednesday, December 17, 2008 11:24 PM
Everyone is different depending on a lot of factors such as fuel, compression, forced induction, weather (region), amount of meth mixture, amount of actual injected meth, Best way to determine "your" sweet spot is to monitor KR and adjust timing accordingly till you no longer knock. Some knock is inevitable from time to time depending on aggressiveness of your tune. Trial and error on a dyno is a great starting point then some fine tuning on the road to finish her off.



ASE Master Certified Automotive Technician

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