Santa brought me a predator for christmas
12-27-2003, 11:53 PM
#1
Launching!
Thread Starter
Join Date: Dec 2002
Location: Sudbury
Posts: 214
Likes: 0
Received 0 Likes
on
0 Posts
Santa brought me a predator for christmas I've read the instructions and need help.
My car is a 2001 SS with the free air mods, a lid and holley filter a 160 thermostat and 3000 stall torque.
What should I do
Raise rev limeter ? if so how much
raise shift points ?
advance timing
Can someone jump in and give me some advice on what to set up and how much of everything ?
Thanks....
My car is a 2001 SS with the free air mods, a lid and holley filter a 160 thermostat and 3000 stall torque.
What should I do
Raise rev limeter ? if so how much
raise shift points ?
advance timing
Can someone jump in and give me some advice on what to set up and how much of everything ?
Thanks....
12-28-2003, 03:15 AM
#2
Restricted User
iTrader: (9)
Join Date: Sep 2002
Location: Sierra Vista, AZ
Posts: 7,603
Likes: 0
Received 0 Likes
on
0 Posts
Set fan temps to fan 1 on 175 off 172, fan 2 on 185 off 182.
leave the timing and fuel alone for now.
decrease shift time -25%
Raise shift firmness +25% or any combo in between.
Raise rev limter only if you have added gears, cam or using nitrous. No need to rev stock springs and cam past 5800.
Monitor your LTFTs, should be in the negative range while cruise and Part throttle, under WOT should go to 0. If under WOT they are not 0, make sure you tell your vendor.
Look at KR, Ignition, and Bank1 sensor 1 and Bank2 sensor1, O2's. At WOT they want to be 880-920, any less your leaner, and more your richer. Factory O2 suck for reading a tunes accuracy. Wideband if possible. Also, tell your vendor what the O2 are at WOT, only the sensor 1 for each bank. If you have any KR, use some race gas to see if it is legitimate, if it is reduce timing/ or add fuel in that area (tell vendor). You can have vendor go over your basic info that you can monitor under monitor live data. And maintain comms with the vendor after installing the new custom tunes, give it time to learn the new parameters.
Charlie.
leave the timing and fuel alone for now.
decrease shift time -25%
Raise shift firmness +25% or any combo in between.
Raise rev limter only if you have added gears, cam or using nitrous. No need to rev stock springs and cam past 5800.
Monitor your LTFTs, should be in the negative range while cruise and Part throttle, under WOT should go to 0. If under WOT they are not 0, make sure you tell your vendor.
Look at KR, Ignition, and Bank1 sensor 1 and Bank2 sensor1, O2's. At WOT they want to be 880-920, any less your leaner, and more your richer. Factory O2 suck for reading a tunes accuracy. Wideband if possible. Also, tell your vendor what the O2 are at WOT, only the sensor 1 for each bank. If you have any KR, use some race gas to see if it is legitimate, if it is reduce timing/ or add fuel in that area (tell vendor). You can have vendor go over your basic info that you can monitor under monitor live data. And maintain comms with the vendor after installing the new custom tunes, give it time to learn the new parameters.
Charlie.