LS3/L92 INTAKE COMPARISON

Status
Not open for further replies.

Dinosport

G-Body Guru
Jul 20, 2015
557
146
28
55
Ct
Have my eyes peeled for a deal on a square port intake manifold. I noticed theres LS3, Truck intakes, aftermarket intakes, G8, LS7, ect ect ect. I know there is a comparison for the cathedral port intakes but never seen one for the rect port.
I found one and figured I'd post up for others. I wish it more than just the 4 but its a start. If you know of any other comparison site pls chime in and post it.

http://www.lsxmag.com/tech-stories/engine/dyno-testing-four-popular-ls3-bolt-on-intake-manifolds/
 
  • Like
Reactions: L92 OLDS
Have my eyes peeled for a deal on a square port intake manifold. I noticed theres LS3, Truck intakes, aftermarket intakes, G8, LS7, ect ect ect. I know there is a comparison for the cathedral port intakes but never seen one for the rect port.
I found one and figured I'd post up for others. I wish it more than just the 4 but its a start. If you know of any other comparison site pls chime in and post it.

http://www.lsxmag.com/tech-stories/engine/dyno-testing-four-popular-ls3-bolt-on-intake-manifolds/

The FAST intakes are quality pieces but if they only offer a 10hp advantage over the factory intake, I will keep the $1,200 in my wallet. I wish the comparison included the truck L92-L94 truck intake which reportedly produces more HP and Torque than the LS3 car variant. Some guys think they are ugly which is true in stock form. GM designed them to function well before looking good. The gusset ribs on top don't help but after a shave with a multi tool I think they look fine.
 
The FAST intakes are quality pieces but if they only offer a 10hp advantage over the factory intake, I will keep the $1,200 in my wallet. I wish the comparison included the truck L92-L94 truck intake which reportedly produces more HP and Torque than the LS3 car variant. Some guys think they are ugly which is true in stock form. GM designed them to function well before looking good. The gusset ribs on top don't help but after a shave with a multi tool I think they look fine.

Your right I wish they did the truck and the corvette ls3, Ls7 I wonder if there any different. Plus Ive found that the newer trucks come with different looking intake. Looks like a typical car intake just alot taller,

http://www.ebay.com/itm/2014-2015-C...4e263c1&pid=100005&rk=1&rkt=6&sd=281829356553
 
Now Ive been thinking since I posted the ebay intake. I wonder if the injectors, rails will fit from my ly6 to one of those intakes, I wish some had done a comparison on them. Curious to see how they perform?
 
Status
Not open for further replies.

GBodyForum is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates.

Please support GBodyForum Sponsors

Classic Truck Consoles Dixie Restoration Depot UMI Performance

Contact [email protected] for info on becoming a sponsor