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Old 08-12-2007   #1 (Post Link)
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Chilling GTV ts exhaust mod plus decating

Hi Chaps

near are the photo's as promised.
when i decated the precats. i used an older 156 manifold and a 147 downpipe.but there all the same from around that time.up to about 2001ish. i had to get the threads made up to fit the precat lamba's sensers.but they cost me only a tenner.manifolds and downpipes you can get from ebay.plus as you can see ive raped some exhaust rapp round the manifold aswell.this is more to help under bonnet heat,an for performance.then i cut the main cat aswell.if this did'nt wort.i was going to buy a 200 cell cat off ebay.which they are selling for about £80ish all in.but the car is running fine.he say's fingers crossed
the car wants to be driven now.revs really well ,and more power it fills like.but im not going to get carried away and say the car now has an extra 1000BHP but it is more fun to drive.will give my 33 a run for its money

Now for all you GTV boy's who want your car to sound how it should have from day one.and not having to buy a SS exhaust.well what you do is just cut the silencer out from behind the backbox of the car.
I think sound is amazing.not to loud not chavie.im so happy with it.on tickover its just a nice low rumble. sounds great in car too!!
i will have to try and make a video and put it on utube me thinks.and my PC skills arent all that
hope the photos upload so all this bad english makes sense

all the best john love03122007027.jpg

03122007028.jpg



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27112007019.jpg

27112007020.jpg04122007029.jpg

"Do or do not, there is no try" yoda
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Old 08-12-2007   #2 (Post Link)
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Re: GTV ts exhaust mod plus decating

Hi Again

two more photo's as i can only upload 6
i will be fitting the heat shield aswell but i will have to mod it abit. hammer time!!

regards john
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File Type: jpg 30112007022.jpg (72.4 KB, 25 views)
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Old 11-12-2007   #3 (Post Link)
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Re: GTV ts exhaust mod plus decating

Thanks for posting
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Old 12-12-2007   #4 (Post Link)
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Re: GTV ts exhaust mod plus decating

Originally Posted by Gary Slegg View Post
Thanks for posting

Hi Gary

no problem.love driving the car now and sounds great.
hopefully sometime next year will get her chipped

regards john
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Old 18-04-2008   #5 (Post Link)
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Re: GTV ts exhaust mod plus decating

hi the ts exhaust mod sounds interesting....anyone else done this???
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Old 18-04-2008   #6 (Post Link)
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Re: GTV ts exhaust mod plus decating

Nice work Johnboy You've been busy.Be good to hear it, let me know once you've sorted the you tube thing
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Old 19-04-2008   #7 (Post Link)
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Re: GTV ts exhaust mod plus decating

Originally Posted by Alfie GTV View Post
Nice work Johnboy You've been busy.Be good to hear it, let me know once you've sorted the you tube thing
yeah i should do a video.ive got afew of the 33 going round spa that sounds the nut's

john
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Old 19-04-2008   #8 (Post Link)
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Re: GTV ts exhaust mod plus decating

Originally Posted by llahwerdna View Post
hi the ts exhaust mod sounds interesting....anyone else done this???

it's alot cheaper than a sports exhaust
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Old 19-04-2008   #9 (Post Link)
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Re: GTV ts exhaust mod plus decating

Originally Posted by llahwerdna View Post
hi the ts exhaust mod sounds interesting....anyone else done this???
Yes but johnboys way will be a lot cheaper Although mine cost me £0
http://www.alfaowner.com/Forum/alfa-...t-exhaust.html (Alfaholics sport exhaust)
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Old 24-04-2008   #10 (Post Link)
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Re: GTV ts exhaust mod plus decating

yeah alfie, i saw your post...well cool...
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Old 24-04-2008   #11 (Post Link)
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Re: GTV ts exhaust mod plus decating

so johnboy, did you use flexi hose to join the 2 pipes back together after cutting out the back box?
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Old 24-04-2008   #12 (Post Link)
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Re: GTV ts exhaust mod plus decating

Originally Posted by llahwerdna View Post
so johnboy, did you use flexi hose to join the 2 pipes back together after cutting out the back box?
Hi

No i did'nt.i have some chopped up pipe that was the same bore.so i used abit of the bent pipe.till i got the rite angle.then weided it up.quite an easy job,if you can get the car in the air

but you can use a flexi.should work. sounds great


regards john
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