5.3 manifolds and stock y pipe on a lq9

Reply Subscribe

Thread Tools

Search this Thread

05-18-2011, 10:11 PM

#11

silver-mod-o

Hunt&Fisherator

iTrader: (15)

Join Date: Nov 2005

Location: SETx

Posts: 14,314

Likes: 8

Received 17 Likes on 14 Posts

Also, all the truck manifolds are the same from the few hundred or so sets I've seen lol

Reply Like

05-18-2011, 10:32 PM

#12

KleenHall

Launching!

Join Date: Aug 2009

Location: san diego

Posts: 200

Likes: 0

Received 0 Likes on 0 Posts

not on early air/egr equipped models, you cant miss the ports on both sides(5.3/4.8), the 6.0 has only one port

Reply Like

10-27-2017, 12:29 PM

#13

Mstout8228

Registered User

Join Date: Oct 2017

Posts: 1

Likes: 0

Received 0 Likes on 0 Posts

I am installing an LS3 crate motor, and the manifolds won’t work with my Y pipe, is it ok to run the stock manifolds? If not what y pipe do you recommend running?

Thank You

Reply Like

10-27-2017, 01:32 PM

#14

01FormulaTA

TECH Fanatic

iTrader: (16)

Join Date: Jun 2006

Location: H-town

Posts: 1,426

Likes: 55

Received 29 Likes on 23 Posts

Quote:

Originally Posted by Mstout8228

I am installing an LS3 crate motor, and the manifolds won’t work with my Y pipe, is it ok to run the stock manifolds? If not what y pipe do you recommend running?

Thank You

Stock manifolds and Y-Pipe will work fine but ideally you should get a set of kooks or ARH