sleeper101

Took my turbo 240sx to the dyno fri. I been running this 76mm on3 turbo for several months now. Finally found the issue i been trying to find for a while. It went lean on the dyno @5500rpms which is were it seemed to fall off at the track. I found my fuel bowls were being sucked dry. So im in the process of getting bigger .150 needle/seat and fuel bowl spacers to help keep this pig fed... Even tho i didnt get to turn the boost on up and make some good power it managed 650whp and 643tq running out of fuel @ 5500rpm.

http://www.youtube.com/watch?v=Ubpxi...ature=youtu.be

Sarg

iTrader: (6)

Congrats. Very good numbers for that turbo already.

N2OBaby

Wow, a carb'd 5.3L made some impressive numbers there.

sleeper101

I think I have the fuel issue fixed. Going back tom to try again. If all is good gonna push it to 24psi and hopefully get 800 out of it.

RedRocketZ28

iTrader: (19)

Nice. I am running that turbo on my LQ4. Haven't put too many miles on it but seems to be working well. Good luck on the next trip to dyno.

sleeper101

I prob have 1000 miles on it and 25-30 track passes. So far its held strong. will see what 24psi does for it lol...

88silvergt

iTrader: (8)

How much boost was the 650whp run on?

1bigcam

iTrader: (9)

Anymore updates on this car? Ever back to the dyno

300LsZ

curious what size injectors you were using that wasn't working and what injectors you ended up using that worked

JoeNova

I think you missed the very very very clear signs that he is running a carburetor.