ive recently bought a t1r full catback and also got me a jdm 4-1, only problem is, i have no idea what cat to use. ive kinda been looking into it and i think im suppose to use a jdm length cat, which is 17inches? 17inches from flange to flange. I think the us is 12inches long, correct me if im wrong.

so my question is, do i use the 17inch cat or the 12inch cat? also who sells the 2.5inch donut collector gasket? thanks in advance

 

17in cat

 

Best fuggin exhaust combo ever. Sportin it myself. Wait till you hear it. Cash money.

I got T1r stickers if you got the $$$. Lemme know if you are interested.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 8k-red-DC2 &raquo;</TD></TR><TR><TD CLASS="quote">
I got T1r stickers if you got the $$$. Lemme know if you are interested.</TD></TR></TABLE>


FYI: are you refering to the orange ones? if so, T1R and Type One are not the same company

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 8k-red-DC2 &raquo;</TD></TR><TR><TD CLASS="quote">Best fuggin exhaust combo ever. Sportin it myself. Wait till you hear it. Cash money.

I got T1r stickers if you got the $$$. Lemme know if you are interested.</TD></TR></TABLE>

so are u using the 17inch cat/testpipe?? ok since imma have to order this, can i bolt up my t1r catback to my stock cat? it is the full catback w/o bottlenecks

 

so a breakdown of the lengths of each piece

t1r catback = stock exhaust (both are the same length correct?)

jdm header &gt; us header (jdm header is longer, correct?)

jdm cat &gt; us cat ( jdm cat is longer, 17in vs 12in, correct?)

then if thats all true, it don tmake sense. what am i missing here?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlueR &raquo;</TD></TR><TR><TD CLASS="quote">
FYI: are you refering to the orange ones? if so, T1R and Type One are not the same company</TD></TR></TABLE>

Hell no, Im talking bout T1r stickers from AJR. Thats the exclusive *****.

Got em from guys at RandD back in the day.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlueR &raquo;</TD></TR><TR><TD CLASS="quote">17in cat </TD></TR></TABLE>

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 8k-red-DC2 &raquo;</TD></TR><TR><TD CLASS="quote">

Hell no, Im talking bout T1r stickers from AJR. Thats the exclusive *****.

Got em from guys at RandD back in the day.</TD></TR></TABLE>

just checking... i am an expert on stickers

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by v0gueSilver_Dc2 &raquo;</TD></TR><TR><TD CLASS="quote">so a breakdown of the lengths of each piece

t1r catback = stock exhaust (both are the same length correct?)

jdm header &gt; us header (jdm header is longer, correct?)

jdm cat &gt; us cat ( jdm cat is longer, 17in vs 12in, correct?)

then if thats all true, it don tmake sense. what am i missing here?</TD></TR></TABLE>

alrite if it is a 17in cat then whats wrong with my info here?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by v0gueSilver_Dc2 &raquo;</TD></TR><TR><TD CLASS="quote">

alrite if it is a 17in cat then whats wrong with my info here?</TD></TR></TABLE><TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by v0gueSilver_Dc2 &raquo;</TD></TR><TR><TD CLASS="quote">jdm cat &gt; us cat ( jdm cat is longer, 17in vs 12in, correct?)</TD></TR></TABLE>

jdm cat is shorter (12in)
usdm cat is longer (17in)

 

ok then, so jdm 4-1 + 17in cat+ t1r full catback = woot woot? kteller a pretty good place to buy cats?

 

as good a place as any

 

will it be possible to use the jdm 4-1 and t1r catback with the stock cat for now? i understand the bottleneck but will it work for now til i get my high flow in?

 

I run the same h/e combo. I just bought a Vibrant cat from the shop that did my install for like $80CAD. They welded the 2.5 inch flanges onto either end and I'm good to go. Not sure what size the cat is though. Will be getting a T1R test pipe once I go OBD1 for Hondata.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by v0gueSilver_Dc2 &raquo;</TD></TR><TR><TD CLASS="quote">will it be possible to use the jdm 4-1 and t1r catback with the stock cat for now?</TD></TR></TABLE>

No, cause the stock cat flanges are to small.

 

sound really nice setup. PM SMSP for cat.

btw how much did pay for T1R catback? is it power exhaust system?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by v0gueSilver_Dc2 &raquo;</TD></TR><TR><TD CLASS="quote">ok then, so jdm 4-1 + 17in cat+ t1r full catback = woot woot? kteller a pretty good place to buy cats?
</TD></TR></TABLE>

SMS Products as well.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Chris DC2 &raquo;</TD></TR><TR><TD CLASS="quote">sound really nice setup. PM SMSP for cat.

btw how much did pay for T1R catback? is it power exhaust system?</TD></TR></TABLE>

let me just say he got it for a damn good deal

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by warwagon &raquo;</TD></TR><TR><TD CLASS="quote">

let me just say he got it for a damn good deal </TD></TR></TABLE>

...i was looking for them for a long time..but still pricy stuff.
or was it USED?

 

used

 

Contact SMSP. I run your exact setup but use a custom 2.5" carsound cat from smsp . Never had any problems and have passed emissions w/ flying colors

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jaa1311 &raquo;</TD></TR><TR><TD CLASS="quote">Contact SMSP. I run your exact setup but use a custom 2.5" carsound cat from smsp . Never had any problems and have passed emissions w/ flying colors </TD></TR></TABLE>

Is Dave on vacation or something? No answer at his shop for the last couple of days....

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jaa1311 &raquo;</TD></TR><TR><TD CLASS="quote">Contact SMSP. I run your exact setup but use a custom 2.5" carsound cat from smsp . Never had any problems and have passed emissions w/ flying colors </TD></TR></TABLE>

I have the same thing. Just a carsound cat and took it to a local muffler guy who made it fit. Been working great.

 

I'd get the T1R resonated test pipe.