D16Z6 makes 250whp 203trq st00pid tuned!
Thread Starter
1.5 BAR
Joined: Apr 2003
Posts: 737
D16Z6 makes 250whp 203trq st00pid tuned!
Many may rember this setup for a while back that we did for our buddy Ivan
but now we have finally got some dyno numbers to back it up.
The setup:
Stock d16z6 (for now
)
Garrett T3 48 ar exhaust 60 ar intake
tial 35mm wastegate
bmc 2.5" 304 polished stainless charge lines, air filter tube, bov vent back tube
bmc 304 log manifold
bmc 304 full 3" downpipe with FACTORY X MEMBER AND ZERO NOTCHING AND ZERO DENTING
bmc 304 dumptube
johnnyracecar new style 8" intercooler
neptune tuned by Jason @ Autologic
1000cc rc injectors
greddy type s bov
Red is 15psi of boost
Blue is 4 psi of boost
Tuning was done at Autologic on Jason's new DynoJet
trq starts dropping off because the turbo isnt big enough for his setup
HUGE THANKS TO JASON, AKA: ST00PID FOR MAKING IT HAPPEN!
ps: the turbo he is using has aprox 120,000 miles on it so it is very warn out and doesnt flow what his engine needs.
but now we have finally got some dyno numbers to back it up.
The setup:
Stock d16z6 (for now
)Garrett T3 48 ar exhaust 60 ar intake
tial 35mm wastegate
bmc 2.5" 304 polished stainless charge lines, air filter tube, bov vent back tube
bmc 304 log manifold
bmc 304 full 3" downpipe with FACTORY X MEMBER AND ZERO NOTCHING AND ZERO DENTING
bmc 304 dumptube
johnnyracecar new style 8" intercooler
neptune tuned by Jason @ Autologic
1000cc rc injectors
greddy type s bov
Red is 15psi of boost
Blue is 4 psi of boost
Tuning was done at Autologic on Jason's new DynoJet
trq starts dropping off because the turbo isnt big enough for his setup
HUGE THANKS TO JASON, AKA: ST00PID FOR MAKING IT HAPPEN!
ps: the turbo he is using has aprox 120,000 miles on it so it is very warn out and doesnt flow what his engine needs.
3.0 BAR
Joined: Apr 2004
Posts: 9,779
Re: D16Z6 makes 250whp 203trq st00pid tuned!
first thing i thought when looking on the chart....turbo too little.
looks like you guys are already plenty aware tho.
NOW GET YOUR *** BACK TO WORK.
Dan (perfek360's) been waiting 8 days on a reply for a manifold.
looks like you guys are already plenty aware tho.
NOW GET YOUR *** BACK TO WORK.
Dan (perfek360's) been waiting 8 days on a reply for a manifold.
3.0 BAR
Joined: Feb 2004
Posts: 7,783
Re: D16Z6 makes 250whp 203trq st00pid tuned!
I've heard that venting the bov back into the intake allow the turbo to spool back up faster. Thats just a "I hurrrrrd about if you....." type thing though so you know how these things get started.
3.0 BAR
Joined: Sep 2003
Posts: 3,751
Re: D16Z6 makes 250whp 203trq st00pid tuned!
^^^^
I could see where that would come from, but the excess pressure would take the least restrictive path, and even thought the turbo is pullin in air, I think the excess pressure would surge towards the filter, not the turbo.
I could see where that would come from, but the excess pressure would take the least restrictive path, and even thought the turbo is pullin in air, I think the excess pressure would surge towards the filter, not the turbo.
3.0 BAR
Joined: Jan 2005
Posts: 2,877
Re: D16Z6 makes 250whp 203trq st00pid tuned!
damn, i bet al that piping took foreer to do, looks good thouh
but i think it would be a lot less crammed if you put the BOV on the pipe coming up to the T-body then to your intake
but i think it would be a lot less crammed if you put the BOV on the pipe coming up to the T-body then to your intake
