Timing sheet/pic that explains the areas of the timing map
Timing sheet/pic that explains the areas of the timing map
Somewhere on this forum is located a timing pic that has sections labeled for the areas of the timing map that pertain to full boost, WOT, accel, cruise, etc.
For the life I cant seem to find it anywhere, and not sure what to search under either. Tried timing.jpg, etc, but no dice. Any one have a copy they will post? It could also use a place under the important info sticky.
Thanks in advance.
For the life I cant seem to find it anywhere, and not sure what to search under either. Tried timing.jpg, etc, but no dice. Any one have a copy they will post? It could also use a place under the important info sticky.
Thanks in advance.
Yeah, every setup will spool and perform differently, plus boost pressure being run will also significantly effect what cells are polled by the ECU. But, this is a good start for a stock/semi stock set-up.
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Better fuel economy, i'm sure....don't know if i would run that lean in the upper RPMs, but i often tune for best economy(15.2-16.0:1) in the 30-70%load and 2000-4000 rpm range.
The poster's fueling might be off too, so he's tuned his fuel maps instead of scaling injectors or maf to compensate for STFT's out of whack. Not entirely sure how he's got his closed loop feedback setup, or if he's using closed loop at all.
I know i only alloy closed loop at cruise at rpm's over 4000, as 14.7:1 is best in these ranges.
The poster's fueling might be off too, so he's tuned his fuel maps instead of scaling injectors or maf to compensate for STFT's out of whack. Not entirely sure how he's got his closed loop feedback setup, or if he's using closed loop at all.
I know i only alloy closed loop at cruise at rpm's over 4000, as 14.7:1 is best in these ranges.
Last edited by iTune; Mar 31, 2010 at 02:38 PM.
I have not installed it yet. It will be installed this weekend, along with my FP Black, gates timing kit, FP Beehive springs and Invidia o2 housing.
I plan on taking a trip back to the dyno to touch up the tune, after i tune it on the street.....i will post up numbers as soon as i get them.
I'm shooting for low 400whp until i can get a new FMIC/piping and a new clutch. Then, i'll turn up the wick and shoot for 480whp or so. Depends on how much torque this set-up makes, as i don't want to go over about 420wtq. With this setup, i might make it to 480-500whp before i hit my torque max. We shall see.
To the OP, sorry for the OT.
I plan on taking a trip back to the dyno to touch up the tune, after i tune it on the street.....i will post up numbers as soon as i get them.
I'm shooting for low 400whp until i can get a new FMIC/piping and a new clutch. Then, i'll turn up the wick and shoot for 480whp or so. Depends on how much torque this set-up makes, as i don't want to go over about 420wtq. With this setup, i might make it to 480-500whp before i hit my torque max. We shall see.
To the OP, sorry for the OT.
what's up with the 13.9-15.2 values at idle/lift on this one
Not sure who's maps they are or for what market....
I dont know why I cant get an 8, stock turbo, 272 Kelford's, LICP, Intercooler, Hoses, Omni 4 bar, BOV, Walbro, 18 psi WGA, 3 port solenoid, completly tuned. I'm chasing a spool up issue, and needed that map for the timing reference.
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