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-   -   Cutting Exhaust Tip (https://www.miataturbo.net/diy-turbo-discussion-14/cutting-exhaust-tip-32238/)

skidude 03-03-2009 02:25 PM

Cutting Exhaust Tip
 
Mine is too long and I would like to cut about an inch and a half off the end. The tip is securely welded onto the muffler so I'll probably have to take the whole back-third of my exhaust out of the car. I can probably find a bandsaw to use but I'm worried about screwing up the shiny tip. Any suggestions? My only thought so far is to just wrap the whole thing in masking tape.

gospeed81 03-03-2009 02:26 PM

tip hacker

skidude 03-03-2009 02:32 PM


Originally Posted by gospeed81 (Post 376814)
tip hacker

??

Braineack 03-03-2009 02:37 PM

two hose clamps and a sawzall.

skidude 03-03-2009 02:40 PM


Originally Posted by Braineack (Post 376823)
two hose clamps and a sawzall.

I want a slanted cut. It would be a pretty easy cut to make on a bandsaw I think.

gospeed81 03-03-2009 02:44 PM


Originally Posted by skidude108 (Post 376818)
??

sorry try at humor

the m.net crowd calls anyone putting a big tip on a tip hacker, you are taking a hacksaw to yours, so i played with the term.

For the amount of effort I would just take it to a corner muffler shop and put on the tip you really want. My local shop is pretty cheap, sorry if this isn't the case there.

Braineack 03-03-2009 02:45 PM


Originally Posted by skidude108 (Post 376825)
I want a slanted cut. It would be a pretty easy cut to make on a bandsaw I think.

or a chopsaw, yes it would be ideal.

dynokiller90 03-03-2009 02:47 PM

if it's chrome plated it'll probably flake. if it's not then I always use a few layers of masking tape as a guide. bandsaw works well, but I've allways gotten better results with a grinder and cutoff wheel when cutting complex angles. I'm assuming you wanna match the contour of the bumper.

hustler 03-03-2009 02:47 PM

who gives a fuck? If your shit was actually fast you probably wouldn't care.

fmowry 03-03-2009 02:50 PM

You can change the angle on a chop saw easily and fine metal blades are only a couple bucks. I've been cobbling together my exhaust and the chop saw has worked well. I didn't need to cut the tip though. How about cutting the whole tip off, shortening the 90 degree it's welded to, then welding it back on?

Frank

skidude 03-03-2009 02:53 PM


Originally Posted by gospeed81 (Post 376827)
sorry try at humor

the m.net crowd calls anyone putting a big tip on a tip hacker, you are taking a hacksaw to yours, so i played with the term.

Ah, I get it. I guess I haven't been paying attention at m.net for while.


Originally Posted by gospeed81
For the amount of effort I would just take it to a corner muffler shop and put on the tip you really want. My local shop is pretty cheap, sorry if this isn't the case there.

I have the tip I want, just in a size that was slightly too long.


Originally Posted by Braineack
or a chopsaw

There's an idea... I think there's one of those sitting next to the bandsaw in the metal shop.


Originally Posted by dynokiller90
if it's chrome plated it'll probably flake. if it's not then I always use a few layers of masking tape as a guide. bandsaw works well, but I've allways gotten better results with a grinder and cutoff wheel when cutting complex angles. I'm assuming you wanna match the contour of the bumper.

It's stainless, and yes I'm trying to match the contour of the bumper.


Originally Posted by Hustler
who gives a fuck? If your shit was actually fast you probably wouldn't care.

I don't care a lot, which is why it's been hanging out past the rear bumper for 4 months. I don't want my shit to look as fast as it is. And yes master Hustler, your shit is faster than my shit. All Hail Hustler.

slutz4 03-03-2009 02:58 PM

chopsaw

dynokiller90 03-03-2009 02:59 PM

well since it's stailess don't use a bandsaw unless you want to replace the blade. a carefully chocked up chopsaw or like I said earlier masking tape and a steady hand with a grinder will result in the best result. the bumper contour is not a just a simple angle. dress the ends with a palm sander held flat against the edges of the tip for a more professional look.

y8s 03-03-2009 03:01 PM

stainless tip + chop saw + buffing wheel = titties.

http://gallery.y8s.com/d/16887-3/DSC00213.JPG

Saml01 03-03-2009 03:08 PM

Since we are on the topic of exhaust tips, how do I make mine round again if it was bent?

skidude 03-03-2009 03:08 PM


Originally Posted by y8s (Post 376858)
stainless tip + chop saw + buffing wheel = titties

I'm going to go with titties FTW. Please let there be a good wheel in the chop saw when I get there.......

y8s 03-03-2009 03:46 PM


Originally Posted by Saml01 (Post 376862)
Since we are on the topic of exhaust tips, how do I make mine round again if it was bent?

slide it over a baseball bat and bang?

Braineack 03-03-2009 04:07 PM


Originally Posted by y8s (Post 376887)
slide it over a baseball bat and bang?

that's what she said.

y8s 03-03-2009 04:14 PM


Originally Posted by Braineack (Post 376900)
that's what she said.

NO, this is what she said:


it's too long and I would like to cut about an inch and a half off the end.

skidude 03-03-2009 04:18 PM


Originally Posted by y8s (Post 376902)
NO, this is what she said:



it's too long and I would like to cut about an inch and a half off the end.

That IS what she told me! I knew I'd heard it somewhere as I was writing it I just couldn't remember where.


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