Hey everyone! (All usernames I wanted were taken so I chose this out of frustration/humor so dont judge me lol)
I'm new to this ClubLexus thing and somewhat new to cars. Ive done my oil change, replaced front rotors and brake pads, and swapped out my stock intake for a short ram and a couple other small things. So I'm not a complete newbie but I still am learning.

So I was thinking of replacing my spark plugs but it seems really complicated and out of fear of ****ing something up on my engine or the spark plugs themselves I've called around for estimates and some places have told me I'm also going to need an intake manifold gasket? And spark plug boots? Does this sound right to anyone? I'd really appreciate so informative advice. Thanks in advance!

Edit: I have a 2008 is250 RWD

 

https://www.clublexus.com/forums/is-...ug-change.html

 

 

https://www.clublexus.com/forums/is-...necessity.html

 

Seems easy enough, but I do not have a torque wrench and I dont understand what it means to apply a certain amount of torque when screwing in my new spark plugs 🥴

 

I believe it’s 18 ft-lb of torque for spark plugs

 

@Bumburglar You might be able to borrow one from your local Auto Parts Store, such as an Autozone, which has a lend a tool program. If not call, call around. If you can't find one, just make the investment in buying one, so you have for the next project you work on.

Here are some links to some on amazon that others have recommended for under $100:
( I personally would buy brand names that are known for their quality in their tools but in case you are in a pinch with all that is going on in the world, here these are)

And here is a link to a youtube video on how to use a torque wrench:

I hope this helps. I not quite sure what size torque wrench you need but I'm sure someone else will chime in & help you out.

 

J2FUEGO I appreciate the help buddy. I decided to just take the car to an experienced mechanic for the spark plugs because I myself am still kinda new to working on cars. Would rather pay 240 for the job now rather than 240+ if I mess something up.