Fast Intentions exhaust is here! (continued)

barncobob · 12-12-2015, 11:59 AM

Quote:

Originally Posted by Mysilverz

My arrived two weeks ago and I installed it last week. This is the easiest part I've installed on my z so far. It took 2 and a half hours but my friend and I really took our time. Sound is wonderful. Went with the 18 resonated with SS mufflers. Its a perfect street setup. Exhaust tone is low and deep. No drone what's so every. This is the best mod I've done to my car and I love my Hks coilovers and stillen gen 3 intake but this is so much better. Power is a little shocking. The car wants to break loose anytime I floor it in 1st or 2nd gear. In having to respect my z a bit more in the turns. Also best customer service I've ever experienced. Thank you Fast Intentions.

any dos/donts on install? saw a utube guy and he removed the 2 rear hanger supports from frame to ease removal?

Mysilverz · 12-13-2015, 01:31 AM

Just that, unbolt the hangers with the exhaust and then move the hangers.

Mysilverz · 12-14-2015, 09:41 AM

So a friend of mine Dynoed his stock 370 yesterday and got between 273-278 between his three pills. I ran mine with just the stillen gen 3 intake and the fast intentions catback exhaust. I Dynoed between 300-306.6 Hp. So around a 28 whp gain from stock. The majority of the power came from the exhaust. Just thought I'd post and let everyone know. Ill post the graph in a bit.

GOBLUE · 12-14-2015, 09:49 AM

Nice gains for 2 relatively simple bolt-ons!

FPenvy · 12-14-2015, 09:56 AM

Quote:

Originally Posted by Mysilverz

So a friend of mine Dynoed his stock 370 yesterday and got between 273-278 between his three pills. I ran mine with just the stillen gen 3 intake and the fast intentions catback exhaust. I Dynoed between 300-306.6 Hp. So around a 28 whp gain from stock. The majority of the power came from the exhaust. Just thought I'd post and let everyone know. Ill post the graph in a bit.

now go get some FI test pipes or high flow cats for more power

Mysilverz · 12-14-2015, 11:08 AM

Quote:

Originally Posted by FPenvy

now go get some FI test pipes or high flow cats for more power

My fast intentions test pipes are sitting in my garage right now. We are going to install them in a week or two and dyno right after install. Ill post the results.

FPenvy · 12-14-2015, 11:10 AM

Quote:

Originally Posted by Mysilverz

My fast intentions test pipes are sitting in my garage right now. We are going to install them in a week or two and dyno right after install. Ill post the results.

sounds like a solid plan. everyone needs test pipes lol

TerribleONE · 12-14-2015, 11:26 AM

Quote:

Originally Posted by FPenvy

sounds like a solid plan. everyone needs turbos lol

Fixed

FPenvy · 12-14-2015, 11:26 AM

Quote:

Originally Posted by TerribleONE

Fixed

well played.

TBatt · 12-14-2015, 01:11 PM

I called FI last Friday and they told me my exhaust was to be made this week so there is a good chance that Santa will deliver it just in time. I hope it will fit under the tree, no seriously, I'm going to put it under the tree. What could be better than to wake up Christmas morning and find a FI CBE? What?

#1284

tonythetiger · 12-14-2015, 01:14 PM

its been awhile since iv been on this thread, well yesterday i heard a rear clanking noise and it turns out one of my exhaust hangers broke off, looks like the weld wasnt strong enough so i have to get it rewelded. Im not to sure if fast intentions has resolved this issue but i remember happening to someone else back in 2012.

F.I. Inc. · 12-14-2015, 01:17 PM

Quote:

Originally Posted by tonythetiger

its been awhile since iv been on this thread, well yesterday i heard a rear clanking noise and it turns out one of my exhaust hangers broke off, looks like the weld wasnt strong enough so i have to get it rewelded. Im not to sure if fast intentions has resolved this issue but i remember happening to someone else back in 2012.

Hey man, sorry for the break! Though we have encountered this in the past, it has been exceptionally rare considering the number of systems we have sold and installed.

For the future, if one of our welds break, give us a call prior to getting it repaired.

thanks.
-Tony

FPenvy · 12-14-2015, 03:10 PM

Quote:

Originally Posted by tonythetiger

its been awhile since iv been on this thread, well yesterday i heard a rear clanking noise and it turns out one of my exhaust hangers broke off, looks like the weld wasnt strong enough so i have to get it rewelded. Im not to sure if fast intentions has resolved this issue but i remember happening to someone else back in 2012.

( Click to show/hide )

as tony said its very rare. I actually had one of mine break off as well but I do live in PA with some pretty bumpy roads I take often so I basically did stress testing on them lol

SwissCheese · 12-14-2015, 10:12 PM

So I have FI resonated test pipes and catback (w/ 18" resonators). I've been thinking of getting a Stillen Gen 3 intake (or maybe the new Z1 intake).

How vital is a tune with all three mods?

I live in Iowa, and there are pretty much no 370Z-experienced tuners nearby. I've considered doing the ECUTek eTune option (and may consider doing it at some point), but I'd much rather have a tune done in person.

Mysilverz · 12-14-2015, 10:40 PM

I currently have the stillen gen3 intake and the fast intentions CBE on my car. In two weeks im installing my non resonated test pipes and dynoing the car to see both the power gain as well as the a/f ratio. Ill make sure to post them to give you an idea about how nessacery a tune will be.

12-14-2015, 09:41 AM	#5043 (permalink)
Mysilverz Base Member Join Date: Jun 2015 Location: Birminham Al Posts: 205 Drives: 2013 370z silver M6 Rep Power: 10	So a friend of mine Dynoed his stock 370 yesterday and got between 273-278 between his three pills. I ran mine with just the stillen gen 3 intake and the fast intentions catback exhaust. I Dynoed between 300-306.6 Hp. So around a 28 whp gain from stock. The majority of the power came from the exhaust. Just thought I'd post and let everyone know. Ill post the graph in a bit. cooltoy, TBatt and GOBLUE like this.

12-14-2015, 09:49 AM	#5044 (permalink)
GOBLUE Base Member Join Date: Apr 2015 Location: Nashville, TN Posts: 148 Drives: 2010 370Z Roadster Rep Power: 10	Nice gains for 2 relatively simple bolt-ons! __________________ 2010 370Z Roadster, Touring 6MT, Pearl White on Black, FI CBE

12-14-2015, 01:11 PM	#5050 (permalink)
TBatt Track Member Join Date: Apr 2013 Location: Huntsville, AL Posts: 832 Drives: 2019 GT-R Rep Power: 20168	I called FI last Friday and they told me my exhaust was to be made this week so there is a good chance that Santa will deliver it just in time. I hope it will fit under the tree, no seriously, I'm going to put it under the tree. What could be better than to wake up Christmas morning and find a FI CBE? What? #1284 Mysilverz likes this.

12-14-2015, 01:14 PM	#5051 (permalink)
tonythetiger A True Z Fanatic Join Date: Oct 2010 Location: SA, TX Posts: 1,035 Drives: 10 Nissan 370z PG MT Rep Power: 193	its been awhile since iv been on this thread, well yesterday i heard a rear clanking noise and it turns out one of my exhaust hangers broke off, looks like the weld wasnt strong enough so i have to get it rewelded. Im not to sure if fast intentions has resolved this issue but i remember happening to someone else back in 2012. __________________ KWV3/Eibach/StillenG3/FI CBE+LTH+34Row/Uprev/SPL/SouthBendSS/QuaifeLSD/4.08/TommyKaira/Status/VolkZE40/AP Radical BBK/Seibon/Amuse/VIS/Sparco/WorksBellGTC/RJM/Nismo

12-14-2015, 10:12 PM	#5054 (permalink)
SwissCheese Track Member Join Date: Aug 2013 Location: Iowa Posts: 785 Drives: 2012 370Z NISMO Rep Power: 67	So I have FI resonated test pipes and catback (w/ 18" resonators). I've been thinking of getting a Stillen Gen 3 intake (or maybe the new Z1 intake). How vital is a tune with all three mods? I live in Iowa, and there are pretty much no 370Z-experienced tuners nearby. I've considered doing the ECUTek eTune option (and may consider doing it at some point), but I'd much rather have a tune done in person. __________________ Current Ride: 2012 Nissan 370Z NISMO #0389 Mods: Fast Intentions Resonated Test Pipes and TDX Exhaust with 18" Resonators (#1054), K&N Drop-Ins, GTR Start Button

12-13-2015, 01:31 AM	#5042 (permalink)
Mysilverz Base Member Join Date: Jun 2015 Location: Birminham Al Posts: 205 Drives: 2013 370z silver M6 Rep Power: 10	Just that, unbolt the hangers with the exhaust and then move the hangers.

12-14-2015, 10:40 PM	#5055 (permalink)
Mysilverz Base Member Join Date: Jun 2015 Location: Birminham Al Posts: 205 Drives: 2013 370z silver M6 Rep Power: 10	I currently have the stillen gen3 intake and the fast intentions CBE on my car. In two weeks im installing my non resonated test pipes and dynoing the car to see both the power gain as well as the a/f ratio. Ill make sure to post them to give you an idea about how nessacery a tune will be. TBatt and SwissCheese like this.

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