Htostar Racing For LS Intake Manifold Compatible with LS1 LS2 LS6 of cathedral port heads with Drive by Cable Throttle Body Compatible with Chevy Cadillac Pontiac Aluminum (102mm)

Quality product. Absolutely stunning! I am having trouble finding injectors compatible with this intake

Nice intake for the price

So the intake looks amazing. However. It does not fit truck injectors at all. I had to put ev1 (ls1) injectors I had laying around in it. Thank goodness I had those laying around. No matter what I do the passenger side fuel rail leaks like bad. Spues fuel from top and bottom of fuel rail. The driver side was fine. Except. I had to modify the brackets that hold the fuel rail to the manifold. When I put the brackets on and tightened them up it would just pull the fuel injectors out of the manifold cups. So I modified those. Now no matter what I do the passenger side fuel rail leaks fuel from top to bottom. This intake is cheap for a reason. My brother has one and his works. Just luck of f the draw I guess.

Worked great

I read the reviews before I bought this knowing I would have to make some modifications and knew I had the skills to do it. That being said, I was happy with this intake manifold for the price saving me nearly $600 compared to a Holley and still got the look I wanted! These are the things you have to keep in mind if you purchase this product: 1.) if you have a drive by cable throttle body and intend to use it, you will have to fabricate a bracket to hold it or find one online that bolts onto the tb. 2.) the fuel rail brackets are too long and need to be trimmed and holes re-drilled to fit the short style injectors that the trucks use. 3.) the fuel rail crossover line interferes with the alternator so you will have to get creative and either a.) modify/trim some plastic off your alternator or b.) do what I did and route the fuel crossover from the backside of one fuel rail under the intake manifold to the front of the other fuel rail. (This requires more braided fuel line) Hope this makes sense!

Again, Awesome intake. Be very careful installing the injector, you will cut the o-rings. The fuel rails could stand to be tapered out just a little, it would make the job easier. And the hardware is a little short if you are using the drive by cable bracket.

I honestly don't know how to rate this. It is for a ls1 engine, I have the lm7. You can modify the brackets to make the truck injector fit, it took me about 1.5 hrs to do ( need a grinder, pliersx2, and a ¼ drill bit). It looks good the map sensor fits loose, idk if that's gonna cause a vacuum leak. To install it on the engine is a paining the azz. It take pressure washer and its a bit complicated to hold the pressure washer on the screw while guiding it in the holes. I got the DBC throttle body but there is no where to mount the cable bracket, I gotta figure that out

Installed easily and looks great.More top end power.Love it

Love the look different design for long injectors not sure Shortys but with a little bit of modification, you can make it work

Worst product I’ve ever purchased, holes are not machined properly, neither are the fuel rail , brackets for fuel does not mount properly and pushes fuel rail out so injectors don’t seal right, Caused my project to go up flames and seconds from burning down my newly built shop and my classic project ,