Brian(Fireball) Testing Drag radial @ Cecil
#42
TECH Senior Member
iTrader: (21)
Join Date: Nov 2001
Location: Cecil County Raceway!!!
Posts: 8,484
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech20year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Video...
First run (don't laugh too hard about the launch...how the hell did it accelerate to 180 mph?)
http://home.comcast.net/~tfranklin55...8p81_small.wmv
Last run
http://home.comcast.net/~tfranklin55...8p25_small.wmv
First run (don't laugh too hard about the launch...how the hell did it accelerate to 180 mph?)
http://home.comcast.net/~tfranklin55...8p81_small.wmv
Last run
http://home.comcast.net/~tfranklin55...8p25_small.wmv
#59
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
not really sure...
mixture is very very fat up top...maybe its just too much rpm + fuel to light
plug gaps are closed up alot (.020)
plug wires all checked out
I even put in a new crank pos sensor over the weekend...
I guess its conceivable I have a weak coil...they are the truck units...but don't have any spares laying around![Cry](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_cry.gif)
mixture is very very fat up top...maybe its just too much rpm + fuel to light
plug gaps are closed up alot (.020)
plug wires all checked out
I even put in a new crank pos sensor over the weekend...
I guess its conceivable I have a weak coil...they are the truck units...but don't have any spares laying around
![Cry](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_cry.gif)
#60
TECH Senior Member
iTrader: (21)
Join Date: Nov 2001
Location: Cecil County Raceway!!!
Posts: 8,484
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech20year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
it seems to vary...kempf's car did it way up high in rpm...much higher than the 7500 where mine is happening...
it looks like it might be a overly rich misfire...A/f hit 9.6:1 before it happened
![Icon Eek](https://ls1tech.com/forums/images/smilies2/icon_eek.gif)