streetknight2

iTrader: (10)

Do you use them on a carb application? Do they have to be installed?

richard david

Not used with carb

ZONES89RS

iTrader: (25)

They serve only as a eye sore.

billyflantos

iTrader: (6)

knock sensors can be your best friend or your worst enemy...and no,you dont need them with your carb.

Pop N Wood

iTrader: (1)

If you were to do something like use the stock computer to run the ignition then you could use them, but the MSD box has no way of using them.

streetknight2

iTrader: (10)

I'm using MSD box. Do I need to plug the holes in the block with something, install them, just no wiring, or does it matter?

My first rodeo with a LSX based engine.

RabidStreetRacer

iTrader: (1)

I have the same question. I new I didn't need them, but do you just remove them from the block or leave them in and just don't hook em up?

RATBOX

iTrader: (26)

You can just leave them in there, it won't make any difference either way.

lsx74camaro

Pick up an msd knock sensor box around 230.00 i think and plug them into that, mine works great, you dont want detonation and you should monitor it . I blew up an engine that way. Expensive lesson learned. Some say you can hear knocking but with a modified engine and loud exhaust good luck hearing it.

Prorac1

iTrader: (4)

I also have an MSD knock sensor that I have used on past carb applications. It works well. Eric L