Intake Manifold from C5 Corvette

**Bender10** · 02-17-2008, 10:24 AM

I came across a 2000 Intake Manifold from C5 Corvette and I just wanted to know if this was a ls6 Intake Manifold?

**Frosty** · 02-17-2008, 02:13 PM

Negative. 01-04

**FORD RECOVERY EXPERT** · 02-17-2008, 04:35 PM

you can tell an ls6 manifold by the lack of EGR hole on top behind the throttle body.

**Frosty** · 02-17-2008, 04:51 PM

Originally Posted by FORD RECOVERY EXPERT

you can tell an ls6 manifold by the lack of EGR hole on top behind the throttle body.

Not always true, the LS1 vette manifold doesn't have provisions for an EGR.

**Bender10** · 02-17-2008, 08:22 PM

Originally Posted by Frosty

Not always true, the LS1 vette manifold doesn't have provisions for an EGR.

Thats why I was asking because it did not have the provisions for an EGR thanks for the help.

**99blueZ** · 02-18-2008, 11:40 AM

It's a very common scam people trying to sell a LS1 intake off a 'vette as a LS6. The foolproof way to tell the difference is to look at the bottom of the manifold. The LS1 is on the left and has a wavy bottom. The LS6 is on the right and has a flat bottom.

**0rion** · 02-18-2008, 01:39 PM

the other fool proof way is to go by the part numbers which gets kind of confusing because they changed part numbers a few times.

12556333
12557846
88894095
12561184
88890523
88890524
88894339
are all LS1 intakes.

12561184
12573572
12573572
12561182
88894339---gmpartsdirect
30041 -----slp's ls6 with egr provisions (slp's part number)
are ls6 intakes