Ran yesterday it was very windy over there, my launches suckkk my 2 step is set at around 6900rpm's cant build boost only 0.4 bar of boost!!! the car just takes off spins slightly then bogs bad as you can see in the video!! any ideas how to fix that? I know with a good lauch ill be in mid to low 11's with that trap speed.

In the third pic the 2 step was lowered to 6k and just made it worst, and only build 3psi on the 2 step!!


Mods:

Hta3582r .82ar with mynes tubualr t3 manifold on 28psi
tial 44mm wastegate
hks 272 cams
ets intake
arp headstuds
act hd 6 puck clutch
shep transfer case
ets 3.5 intercooler
walbro 255
ets licp v2
id 1000cc injectors
ets uicp
greddy ti exhaust
hallman boost controller
(I have more just thinking off the top of my head)

stock:
throttle body
intake manifold
head
block
full interior with ac everything from factory
etc

anyways staight 93 pump only 450whp 339 torque28psi






http://www.youtube.com/watch?v=e-Kwjhe8NyU

 

Looks like you need to slip the clutch a bit more to keep it from bogging. Who tuned it? Running Tephra v7 with launch maps should get you to build more boost off the line.

 

You need the driver mod badly. Set the launch RPM to 6k and release the clutch slower. Instead of dropping it and your tires chirp because the clutch is instantly grabbing and then you bog because it doesn't have the holding power to spin the tires. That's an ACT for you. Your also shifting very slow. I go 93mph in the 1/8 and run an 11.5@118 on a stock turbo. A 35r on pump should still trap high 120s. You pick up almost 30mph in the back half so the turbo is cooken you just need to match the power with driving skill. Let the other car launch first so its not as hectic and then practice your technique.

 

ivey tuned it this week

 

your right i did just dump it i didnt want to burn it this was my first time at the track
and your right about the act clutch i cant shift to fast otherwize i cant get it into gear -__-

 

What do you think ill run with a good launch with that trap?

 

nice run

 

your set up is not far off from mine, im at like 11.2 right now with a six speed so you should def be low 11s

 

dropping that clutch huh. no bueno sir no bueno! Keep practicing tho. Im one to talk because i cant launch mine perfectly either. i keep doing the same thing so i practice here an there at times.