Let's see your fully tuned timing maps
Aug 29, 2011, 11:14 AM
#1324
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Hey guys, I've attached screenshots of my maps as well as a log and a VDR graph. This is on 93 pump gas. 05 VIII, stock turbo, megan o2 housing 3" dp, tp, exhaust. Buschur street FMIC, injen UICP/LICP. Injen intake. APS BOV. Walbro 255. Hallman Pro MBC, 24psi with about 21-22psi at redline.
This is my first time tuning my car, so I'm open to comments and advice. I've made about 20 pulls so far and small changes along the way to get to where I'm at here. I've been taking it slow and reading a lot. Also, this is the first time I've messed with VDR. I can verify the settings for my car are correct, I weighed my car yesterday on a set of scales near my house. The numbers seem a little high to me. I've had a hard time finding a howto on using the VDR, the link in the directions tab of the XLS links to a site that is no longer there.
I really think the car has more in it, I've yet to knock in the midrange or up top, so I'm going to keep adding timing and see if there's any more left. Also, having a hard time getting the AFR dialed in at spool up, always wants to go rich for a second and trying to keep up with all the changes in the load cells during spool up is a PITA because it changes so fast in a matter of a few hundred RPMs.
EDIT: the log is a csv, I just added the .txt extension so I could upload it here.
This is my first time tuning my car, so I'm open to comments and advice. I've made about 20 pulls so far and small changes along the way to get to where I'm at here. I've been taking it slow and reading a lot. Also, this is the first time I've messed with VDR. I can verify the settings for my car are correct, I weighed my car yesterday on a set of scales near my house. The numbers seem a little high to me. I've had a hard time finding a howto on using the VDR, the link in the directions tab of the XLS links to a site that is no longer there.
I really think the car has more in it, I've yet to knock in the midrange or up top, so I'm going to keep adding timing and see if there's any more left. Also, having a hard time getting the AFR dialed in at spool up, always wants to go rich for a second and trying to keep up with all the changes in the load cells during spool up is a PITA because it changes so fast in a matter of a few hundred RPMs.
EDIT: the log is a csv, I just added the .txt extension so I could upload it here.
Aug 29, 2011, 12:29 PM
#1326
Hey guys, I've attached screenshots of my maps as well as a log and a VDR graph. This is on 93 pump gas. 05 VIII, stock turbo, megan o2 housing 3" dp, tp, exhaust. Buschur street FMIC, injen UICP/LICP. Injen intake. APS BOV. Walbro 255. Hallman Pro MBC, 24psi with about 21-22psi at redline.
This is my first time tuning my car, so I'm open to comments and advice. I've made about 20 pulls so far and small changes along the way to get to where I'm at here. I've been taking it slow and reading a lot. Also, this is the first time I've messed with VDR. I can verify the settings for my car are correct, I weighed my car yesterday on a set of scales near my house. The numbers seem a little high to me. I've had a hard time finding a howto on using the VDR, the link in the directions tab of the XLS links to a site that is no longer there.
I really think the car has more in it, I've yet to knock in the midrange or up top, so I'm going to keep adding timing and see if there's any more left. Also, having a hard time getting the AFR dialed in at spool up, always wants to go rich for a second and trying to keep up with all the changes in the load cells during spool up is a PITA because it changes so fast in a matter of a few hundred RPMs.
EDIT: the log is a csv, I just added the .txt extension so I could upload it here.
This is my first time tuning my car, so I'm open to comments and advice. I've made about 20 pulls so far and small changes along the way to get to where I'm at here. I've been taking it slow and reading a lot. Also, this is the first time I've messed with VDR. I can verify the settings for my car are correct, I weighed my car yesterday on a set of scales near my house. The numbers seem a little high to me. I've had a hard time finding a howto on using the VDR, the link in the directions tab of the XLS links to a site that is no longer there.
I really think the car has more in it, I've yet to knock in the midrange or up top, so I'm going to keep adding timing and see if there's any more left. Also, having a hard time getting the AFR dialed in at spool up, always wants to go rich for a second and trying to keep up with all the changes in the load cells during spool up is a PITA because it changes so fast in a matter of a few hundred RPMs.
EDIT: the log is a csv, I just added the .txt extension so I could upload it here.
You can try to add more timing with 93 pump gas, exspecially in the spool up part and under 4000 rpm with full boost ! and why -7 degree at 2750rpm ? You can easily hit that in higher gear .
Aug 29, 2011, 10:25 PM
#1329
Originally posted by steveyrich
Hey guys, I've attached screenshots of my maps as well as a log and a VDR graph. This is on 93 pump gas. 05 VIII, stock turbo, megan o2 housing 3" dp, tp, exhaust. Buschur street FMIC, injen UICP/LICP. Injen intake. APS BOV. Walbro 255. Hallman Pro MBC, 24psi with about 21-22psi at redline.
This is my first time tuning my car, so I'm open to comments and advice. I've made about 20 pulls so far and small changes along the way to get to where I'm at here. I've been taking it slow and reading a lot. Also, this is the first time I've messed with VDR. I can verify the settings for my car are correct, I weighed my car yesterday on a set of scales near my house. The numbers seem a little high to me. I've had a hard time finding a howto on using the VDR, the link in the directions tab of the XLS links to a site that is no longer there.
I really think the car has more in it, I've yet to knock in the midrange or up top, so I'm going to keep adding timing and see if there's any more left. Also, having a hard time getting the AFR dialed in at spool up, always wants to go rich for a second and trying to keep up with all the changes in the load cells during spool up is a PITA because it changes so fast in a matter of a few hundred RPMs.
EDIT: the log is a csv, I just added the .txt extension so I could upload it here.
Hey guys, I've attached screenshots of my maps as well as a log and a VDR graph. This is on 93 pump gas. 05 VIII, stock turbo, megan o2 housing 3" dp, tp, exhaust. Buschur street FMIC, injen UICP/LICP. Injen intake. APS BOV. Walbro 255. Hallman Pro MBC, 24psi with about 21-22psi at redline.
This is my first time tuning my car, so I'm open to comments and advice. I've made about 20 pulls so far and small changes along the way to get to where I'm at here. I've been taking it slow and reading a lot. Also, this is the first time I've messed with VDR. I can verify the settings for my car are correct, I weighed my car yesterday on a set of scales near my house. The numbers seem a little high to me. I've had a hard time finding a howto on using the VDR, the link in the directions tab of the XLS links to a site that is no longer there.
I really think the car has more in it, I've yet to knock in the midrange or up top, so I'm going to keep adding timing and see if there's any more left. Also, having a hard time getting the AFR dialed in at spool up, always wants to go rich for a second and trying to keep up with all the changes in the load cells during spool up is a PITA because it changes so fast in a matter of a few hundred RPMs.
EDIT: the log is a csv, I just added the .txt extension so I could upload it here.
Last edited by 3K; Aug 29, 2011 at 10:31 PM.
Aug 30, 2011, 01:28 AM
#1334
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nice start though.
