Y=pipe And Exhaust Question
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Y=pipe And Exhaust Question
My y-pipe is CRAP!..WILL THE Y-PIPE OF AN 88 TII FIT ON AN 88 N/A...MY N/A IS STOCK (pre-cats and cats y-pipe and bosal mufflers) also..can i do this ?..stock N/ A manifold hooked to a TII down pipe cat and stock exhaust..WILL IT FIT TOGETHER?..Thanks as always gentlemen!..(I shoud know this but right now..wrenchin all day..it escapes me!!)..advice very much appreciated!!
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Thanks guys as usual..what about a TII downpipe and cat fittin onto the stock N/A manifold...wanna "open up" the exhaust a little..(kinda thought that the TII Y-pipe was bigger diameter..just if it could be swapped.).. what the scenario is ...to take off n/a exhaust after the manifold and put on the TII exhaust...fitment issues or small weld job to attach after flanges?Call me cheap!..and please ..the Racing Beat exhaust is more than what I paid for the car!So No..I will not go there!Too stubborn (and cheap!)..replies?
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As long as you still have the stock cast manifold on the car, there isn't a whole lot you can do to "open up" the exhaust. You can get some gains though. Get some better mufflers and dump the cat but at the end of the day the outlet of the stock manifold is only 2" and is a restriction in the system. A header will ultimately be the nicest thing to do. Not sure how the T-II y-pipe and mufflers compare to the n/a's as I've never had them side by side.
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Over-all Diameter
Woudn't the TII exhaust have a bigger over-all diameter than an N/A? ..since the TII has more power ..thinkin a slight gain(maybe 2hp?) if switched out, and probably more "hearty" system..obviously they would be the same length.Just woud like to know if flanges are the same(same location)..or if i have to cut or extend where the old precats used to be on the TII system ,I'VE never seen the systems side by side either ..that's why I am asking.I haven't seen a TII exhaust ..period!!..entry level..N/A N/A land!..aaannnnd again!!!!
#7
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Originally Posted by misterstyx69
Woudn't the TII exhaust have a bigger over-all diameter than an N/A? ..since the TII has more power ..thinkin a slight gain(maybe 2hp?) if switched out, and probably more "hearty" system..obviously they would be the same length.Just woud like to know if flanges are the same(same location)..or if i have to cut or extend where the old precats used to be on the TII system ,I'VE never seen the systems side by side either ..that's why I am asking.I haven't seen a TII exhaust ..period!!..entry level..N/A N/A land!..aaannnnd again!!!!
The only difference from the mid cats back is the mufflers on the stocjk systems.
So using a Turbo Y pipe, over a non turbo Y pipe will net you a giant gain of 0.
The main cat, the cat back Y pipe are the same... Just like the air filter is the same, the air box is the same, etc. THERE IS NO DIFFERENCE in the stock system. Again the only difference is the mufflers.
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QUESTION ANSWERED... "ICEMARK".. THANK YOU AND I SALUTE YOU!..I have to e-test and the system I have on right now will suffice but have made up my mind..I am going with the TII exhaust after I test..it is available to me (since everyone has gone RB!)..and will change out a piece at a time..(affordability issues)..I will get the better performance exhaust only it may take longer than "usual"..unless??..(lotto at 30 million Saturday!!!)..thanks to all that answered..misterstyx69
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