Hi!

Im going to polish my plenum after looking at some articles about it.

I wanna know if my sander is the right one to use, I have a rotating sander like this one
http://www.bosch-pt.com/se/hw/produc...g/pex420ae.jpg
But mine is an older one.

Should I use one of those?

//Fredrik

 

I assume you are talking about a LT1 intake? If so that polisher looks way too big to get into the cracks and crevices.

Here is mine:

http://www.transam02.com/ls1/kevinss...s/engine10.jpg


My intake is coated with POR 20 but the throttle body and just about everything else is polished.

 

What did you use on the sander to polish all off that? I would like to polish a couple of things and am very intrested in doing it myself.

 

I don't do it myself, my water pump and throttle body was polished by www.hotrodlane.cc

 

how much do they charge to do that stuff?

 

Seems like I recall polishing the throttle body was 45.00 and I bought the new water pump already polished from them for about 325.