Pinging after Fast intake swap.
May 27, 2008 | 01:43 PM
#21
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11 Second Truck Club
Joined: Mar 2006
Posts: 1,031
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From: Palmview Tx. "RGV"
Last time we were tuning after correcting injectors problem the truck was still pinging very little at 27 deg of timing, but didn't finish tuning due to tranny flaring 2nd to 3rd shifting anywhere from 2-300 rpms late. Tranny has been acting up slowly so I had it refreshed, it just needed new 2-3rd cluches and installed a deep pan while at it, not bad for about 100 passes an lots of abuse. I changed the MAF and haven't re-tuned the truck yet, don't hearl any pinging now but will know for sure once I retune, may just have to run about 26 deg's of timing. Been working and haven't had time to really work out the bugs but hopefully I'll play with her some a week from now since I'll be off for 21 days.........
May 27, 2008 | 03:00 PM
#22
Staging Lane
Joined: Sep 2006
Posts: 64
Likes: 0
From: ST.Petersburg,FL
Last time we were tuning after correcting injectors problem the truck was still pinging very little at 27 deg of timing, but didn't finish tuning due to tranny flaring 2nd to 3rd shifting anywhere from 2-300 rpms late. Tranny has been acting up slowly so I had it refreshed, it just needed new 2-3rd cluches and installed a deep pan while at it, not bad for about 100 passes an lots of abuse. I changed the MAF and haven't re-tuned the truck yet, don't hearl any pinging now but will know for sure once I retune, may just have to run about 26 deg's of timing. Been working and haven't had time to really work out the bugs but hopefully I'll play with her some a week from now since I'll be off for 21 days.........
Please update us on the results when you get every thing worked out
May 27, 2008 | 03:00 PM
#23
Staging Lane
Joined: Sep 2006
Posts: 64
Likes: 0
From: ST.Petersburg,FL
Last time we were tuning after correcting injectors problem the truck was still pinging very little at 27 deg of timing, but didn't finish tuning due to tranny flaring 2nd to 3rd shifting anywhere from 2-300 rpms late. Tranny has been acting up slowly so I had it refreshed, it just needed new 2-3rd cluches and installed a deep pan while at it, not bad for about 100 passes an lots of abuse. I changed the MAF and haven't re-tuned the truck yet, don't hearl any pinging now but will know for sure once I retune, may just have to run about 26 deg's of timing. Been working and haven't had time to really work out the bugs but hopefully I'll play with her some a week from now since I'll be off for 21 days.........
Please update us on the results when you get everything worked out
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