Z06 Throttle Position
Safety Car
Joined: Sep 2011
Posts: 3,913
Likes: 395
From: Cary NC
According to this it should be noticeable at 1,000 rpm and up to 6psi at 2,000 rpm. Is the boost chart in this doc what you're asking for?
LT4 Technical Briefing: http://zr1net.net/LT4TechnicalBriefing.pdf
LT4 Technical Briefing: http://zr1net.net/LT4TechnicalBriefing.pdf
Thread Starter
Pro
Joined: Jan 2013
Posts: 567
Likes: 28
From: Arizona
Boost
Thanx for the chart CB.
Is there any boost actuated at partial throttle or only at full throttle?
If you get boost at partial throttle, about how much throttle? Like half throttle?
I never drove a super-charged car.
Is there any boost actuated at partial throttle or only at full throttle?
If you get boost at partial throttle, about how much throttle? Like half throttle?
I never drove a super-charged car.
Melting Slicks
Joined: May 2002
Posts: 2,781
Likes: 1,485
From: Savannah GA
Ive only ever driven centri style supercharged cars, but you definitely need to be mostly into the throttle to build boost, I'd say about 75% or more, otherwise, the bypass valve will vent all the extra air out.
Le Mans Master
Joined: Oct 2002
Posts: 6,772
Likes: 1
From: Tampa FL
According to this it should be noticeable at 1,000 rpm and up to 6psi at 2,000 rpm. Is the boost chart in this doc what you're asking for?
LT4 Technical Briefing: http://zr1net.net/LT4TechnicalBriefing.pdf
LT4 Technical Briefing: http://zr1net.net/LT4TechnicalBriefing.pdf
Just looking at the details, the LT-4 is quite the motor. For the price, bravo GM.
Team Owner
Joined: Sep 1999
Posts: 41,732
Likes: 1,718
From: Springfield MO
According to this it should be noticeable at 1,000 rpm and up to 6psi at 2,000 rpm. Is the boost chart in this doc what you're asking for?
LT4 Technical Briefing: http://zr1net.net/LT4TechnicalBriefing.pdf
LT4 Technical Briefing: http://zr1net.net/LT4TechnicalBriefing.pdf
