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Discussion Starter · #1 ·
today we went to the 1/8th with my truck and here are the times with my mp8 turned up 100% and my edge on 4 on the 1st time and 3 on the 2nd-3rd.

I didnt do burn outs and had the truck in 4x4 high

1st run spining the tires
60ft-2.21
1/8et-9.38
1/8mph-74.86

2nd still spining
60ft-2.1
1/8et-9.23
1/8mph-76.18

3rd run still spining
60ft-2.0
1/8et-9.12
1/8 mph- 76.34

im going to play with the air pressure next time to see if i can get it to hook to run the higher settings with the edge
 

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Washington Chapter Vice President
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5,055 Posts
You spun all 4 in High range? Thats pretty impressive. hows the tranny liking that?
 

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388 Posts
Discussion Starter · #3 ·
well i was brake boosting lol

i built 12psi at the line
 

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Washington Chapter Vice President
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5,055 Posts
wow, several people have spit out their trannys with that kind of 4wd boosted launch. Do you have upgrades or running on borrowed time?
 

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700hp Club
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2,196 Posts
i was playing at the track on friday night, the magic number for boosted launches seems to be 9psi, keep it under and i would not spin, did a 14 and went straight sideways, not helping the times at the end or the trany. soon as i solve the lack of fuel issues i will try again, should be mid 13's with the new ind/inj CP3.
 

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Discussion Starter · #6 ·
naw its a stock 68rfe. i want to get tire spin down to a point where i have enough to keep me from breaking.

yea i had defuel on setting 5 on the way to the track so i didnt try it. what type of cp3 you going to go with?
 

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73 Posts
better semi down w/ the boosted luanches w/ a stock dodge automatic bro
 
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