throttle blade ls2 vs ls6/1
Tech Contributor
Joined: Apr 2007
Posts: 10,924
Likes: 78
From: Forney Texas
Never really paid attention to it, but mine is probably opening the same as the LS6 because I have my LS2 tb upside down. I would also like to discuss the decrease in throttle response that I've noticed in my LS2 throttle body.
Le Mans Master
Joined: Jun 2006
Posts: 6,979
Likes: 31
From: Wichita KS
Did you add a fast intake manifold too?
Thread Starter
Melting Slicks
Joined: Jan 2008
Posts: 2,394
Likes: 0
From: Goldsboro NC
how is it upside down...actually which way is it SUPPOSED To go...if i put mine the other way...the throttle drive would be hitting the PS reservoir....btw just installed my HCI and my Throttle Response SUXXXXXXXXXXXX....need a good tune still
Le Mans Master
Joined: Jun 2006
Posts: 6,979
Likes: 31
From: Wichita KS
Race Director
Joined: Sep 2005
Posts: 11,060
Likes: 291
From: Pasco WA
I think they open the same way, i.e. the bottom of the plate comes out. The LS2's actuator points toward the pass. side, the opposite of the LS1-6. It's not upside down, just different.
Mild porting can improve throttle response. Aggresive porting can create tuning problems for some.
Mild porting can improve throttle response. Aggresive porting can create tuning problems for some.
