Quick intake question

Reply Subscribe

Thread Tools

Search this Thread

Feb 11, 2006 | 11:31 AM

Jstyle

Thread Starter

On The Tree

Joined: Apr 2002

Posts: 118

Likes: 0

From: Fairfax VA

Quick intake question

a few quick questions will the ls2 intake manifold fit on the my 00 c5? If so what part numbers do I have to get with it. Will my stock throttle body work with it? Also what manifold came on the 05 CTS-V? Thanks every one...

Feb 11, 2006 | 12:25 PM

HeapaShifter

TECH Resident

iTrader: (2)

Joined: Jan 2006

Posts: 845

Likes: 0

From: Myrtle Beach, SC

The LS2 intake will fit on a 00 C5, but a LS6 intake flows better so I'd recommend that instead.

The stock C5 throttle body won't fit a LS2 intake. The LS1 intake mounts with 3 bolts and the LS2 mounts with 4 bolts. The LS2 throttle body is 90mm verses the LS1's 78mm. Then there's also a problem with the electronic throttle.

The 05 CTS-V has a LS6 engine which comes with the LS6 intake.

Feb 11, 2006 | 10:39 PM

Jstyle

Thread Starter

On The Tree

Joined: Apr 2002

Posts: 118

Likes: 0

From: Fairfax VA

thanks for the advice on all of that the ls6 looks like the way to go then...

Mar 9, 2006 | 07:08 PM

GIGAPUNK

TECH Enthusiast

iTrader: (2)

Joined: Mar 2005

Posts: 624

Likes: 0

From: Trabuco Canyon, CA

Going the other way around:

Will a '03 vette computer control the 90mm LS2 ETC properly?

I guess if an LS2 computer will control a LS6 TB then it would make sense that it should work the other way around right?