SURE SRI+TIP odd noise at rev - Mazda 6 Forums : Mazda 6 Forum / Mazda Atenza Forum

Emew · 11-20-2012, 07:32 PM

As per the title says, I got my SRI+TIP installed and notice when I'm in neutral and rev to say 4-5k I hear a pop. We're talking like if you were to shoot off a cap gun style pop..

Any input? My first assumption was a missfire.

jm211 · 11-20-2012, 08:38 PM

Pop from exhaust? pinging sound?

Does it do it during normal driving? I guess we need to find out if its detonation or pre-ignition.

Did you unplug the battery after you installed the tip? (i would assume you have too)

Emew · 11-20-2012, 08:52 PM

Unplugged battery, ecu is reset. It's perfectly fine driving, thinking rev limiter or the fact the ecu doesn't have a mix ratio in mind yet and it might be running rich on revs.

Sent from my dial up phone

6Y MAZDA · 11-20-2012, 08:55 PM

it's just afterfire

Road Rage · 11-20-2012, 10:22 PM

that's your car suggesting you get a Honda if you want to act like a ricer

IHeartGroceries · 11-21-2012, 02:00 AM

Unburned hydrocarbon reaching auto-ignition temp from hot exhaust gases in your exhaust manifold, or even after, and combusting. Like small explosions...

Your ECU is probably like, "HOLY FUCKING SHIT, WHAT IS ALL OF THIS AIR, BITCHES?! BETTER ADD MO FUELZ!"

TiGraySpeed6 · 11-21-2012, 09:16 AM

Lol, but, yeah, that ^^^^^

I'm betting your MAF Cal / fuel trims are freaking out. That happens when you make a drastic change like increasing available air substantially, then immediately rev it in neutral to check out the new awesomes before the ECU has a chance to learn & make adjustments.

Emew · 11-21-2012, 11:21 AM

Alright that's what I figured. Thanks guys, fyi roadracer, the percentage of people who rev their engine in neutral within the first hour of putting on an intake is probably in the 90s, that doesn't make everyone a ricer but awesome useful input you have there.

Sent from my dial up phone

daztd · 11-21-2012, 12:10 PM

Just wondering......why are you revving the motor in neutral to that high of an RPM?

jm211 · 11-21-2012, 03:46 PM

...

11-20-2012, 07:32 PM	#1 (permalink)
Emew Registered User Join Date: Mar 2012 Location: TC, MI Posts: 594 Thanks: 142 Thanked 98 Times in 83 Posts Groans: 0 Groaned at 1 Time in 1 Post Mentioned: 5 Post(s) Tagged: 0 Thread(s) Quoted: 56 Post(s) iTrader: 2 reviews	SURE SRI+TIP odd noise at rev As per the title says, I got my SRI+TIP installed and notice when I'm in neutral and rev to say 4-5k I hear a pop. We're talking like if you were to shoot off a cap gun style pop.. Any input? My first assumption was a missfire. __________________ Flow Tuned '07 Speed6 Titanium Grey: SURE SRI+TIP in Designer White, CX-7 OEM Antenna, ProSport Boost Gauge, Block8Head's Custom MS6 Pod, Cobb AP, Denso ITV22 1SC Plugs, TWM Short Shifter, Stage 2 Clutch, SURE Shortcut+Countershift Weight, JBR EGR Delete, Euro LED tail lights, AutoTech Fuel Pump Internals, JBR RMM, M2 DP. (Pending Installation) JBR Shifter Bushings, Spring Flow Tune Stage 2.

11-20-2012, 08:38 PM	#2 (permalink)
jm211 Registered User Join Date: Oct 2011 Location: Bradenton Florida Posts: 811 Thanks: 417 Thanked 167 Times in 144 Posts Groans: 4 Groaned at 1 Time in 1 Post Mentioned: 5 Post(s) Tagged: 0 Thread(s) Quoted: 79 Post(s) iTrader: 0 reviews	Pop from exhaust? pinging sound? Does it do it during normal driving? I guess we need to find out if its detonation or pre-ignition. Did you unplug the battery after you installed the tip? (i would assume you have too) __________________ Black Mica 2006 Speed6 GT \| 57,000 Miles Cobb AP \| Stratified OTS Stage 1 \| JBR Stage II Intake - Blue \| CP-e Exhaust \| CP-e RMM \| SURE Shortcut \| SURE Return \| SURE Anchors \| SURE AGS 625g Shift Knob \| All Amsoil Fluids \| NGK Step 1 Colder \| Autotech Internals I'm Registered. Are You? Ms6db.com "I would happily admit to anybody that the Mazdaspeed6 should come with a warning label..." -TiGraySpeed6

11-20-2012, 08:52 PM	#3 (permalink)
Emew Registered User Join Date: Mar 2012 Location: TC, MI Posts: 594 Thanks: 142 Thanked 98 Times in 83 Posts Groans: 0 Groaned at 1 Time in 1 Post Mentioned: 5 Post(s) Tagged: 0 Thread(s) Quoted: 56 Post(s) iTrader: 2 reviews	Unplugged battery, ecu is reset. It's perfectly fine driving, thinking rev limiter or the fact the ecu doesn't have a mix ratio in mind yet and it might be running rich on revs. Sent from my dial up phone __________________ Flow Tuned '07 Speed6 Titanium Grey: SURE SRI+TIP in Designer White, CX-7 OEM Antenna, ProSport Boost Gauge, Block8Head's Custom MS6 Pod, Cobb AP, Denso ITV22 1SC Plugs, TWM Short Shifter, Stage 2 Clutch, SURE Shortcut+Countershift Weight, JBR EGR Delete, Euro LED tail lights, AutoTech Fuel Pump Internals, JBR RMM, M2 DP. (Pending Installation) JBR Shifter Bushings, Spring Flow Tune Stage 2.

11-20-2012, 08:55 PM	#4 (permalink)
6Y MAZDA Registered User Join Date: Sep 2010 Location: Northern Virginia Posts: 2,616 Thanks: 240 Thanked 637 Times in 462 Posts Groans: 5 Groaned at 8 Times in 7 Posts Mentioned: 17 Post(s) Tagged: 0 Thread(s) Quoted: 214 Post(s) iTrader: 1 reviews	it's just afterfire __________________ 2006 BCM MS6 GT #00584 CP-E 3" Straight Pipe Exhaust. CP-E TMIC. CS SRI/TIP. SU RMM. SU TP. Forge V1 BPV. Cobb AP. RichTuned. Denso ITV22. PTP HPFP Internals. STi S204 Lip. Megan Racing Springs. GenPu MS3 Wheels. VEI Boost Gauge with Block8head pod. Blox Shift Knob. VG Shark Fin. 35W 8000K DDM HID lows/3000k fogs. Super White LED Tag Lights, Parking Lights, Interior Lights. SOLD: 2009 Mazda 6i GT. Comet Gray Mica. 6-speed MT.

11-20-2012, 10:22 PM	#5 (permalink)
Road Rage Registered User Join Date: Oct 2006 Location: Mn Posts: 2,058 Thanks: 93 Thanked 100 Times in 68 Posts Groans: 4 Groaned at 0 Times in 0 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s) Quoted: 4 Post(s) iTrader: 0 reviews	that's your car suggesting you get a Honda if you want to act like a ricer __________________ "When you can leave black marks from the exit of every turn to the braking points of the next turn, then you have enough horsepower." "Oversteer is when you hit the wall with the back of the car. Understeer is when you hit the wall with the front of the car. Horsepower is how fast you hit the wall. Torque is how far the wall moves after you hit it." 06 Black Cherry Mica Speed6

11-21-2012, 02:00 AM	#6 (permalink)
IHeartGroceries Registered User Join Date: Jan 2007 Location: Fort Worth, TX Posts: 4,987 Thanks: 1,170 Thanked 1,104 Times in 683 Posts Groans: 3 Groaned at 6 Times in 6 Posts Mentioned: 7 Post(s) Tagged: 0 Thread(s) Quoted: 65 Post(s) iTrader: 0 reviews	Unburned hydrocarbon reaching auto-ignition temp from hot exhaust gases in your exhaust manifold, or even after, and combusting. Like small explosions... Your ECU is probably like, "HOLY FUCKING SHIT, WHAT IS ALL OF THIS AIR, BITCHES?! BETTER ADD MO FUELZ!"

11-21-2012, 09:16 AM	#7 (permalink)
TiGraySpeed6 Mazda Guru Join Date: May 2008 Location: Tallahassee Posts: 4,842 Thanks: 1,892 Thanked 2,276 Times in 1,523 Posts Groans: 0 Groaned at 5 Times in 5 Posts Mentioned: 64 Post(s) Tagged: 2 Thread(s) Quoted: 229 Post(s) iTrader: 1 reviews	Lol, but, yeah, that ^^^^^ I'm betting your MAF Cal / fuel trims are freaking out. That happens when you make a drastic change like increasing available air substantially, then immediately rev it in neutral to check out the new awesomes before the ECU has a chance to learn & make adjustments. __________________ Mazdaspeed6 GT #3476 TiGray slicktop bolted & tuned by my own hand 405/394 AWD - cf1.01 BNRs3 315/372 AWD - cf1.01 k04

11-21-2012, 11:21 AM	#8 (permalink)
Emew Registered User Join Date: Mar 2012 Location: TC, MI Posts: 594 Thanks: 142 Thanked 98 Times in 83 Posts Groans: 0 Groaned at 1 Time in 1 Post Mentioned: 5 Post(s) Tagged: 0 Thread(s) Quoted: 56 Post(s) iTrader: 2 reviews	Alright that's what I figured. Thanks guys, fyi roadracer, the percentage of people who rev their engine in neutral within the first hour of putting on an intake is probably in the 90s, that doesn't make everyone a ricer but awesome useful input you have there. Sent from my dial up phone __________________ Flow Tuned '07 Speed6 Titanium Grey: SURE SRI+TIP in Designer White, CX-7 OEM Antenna, ProSport Boost Gauge, Block8Head's Custom MS6 Pod, Cobb AP, Denso ITV22 1SC Plugs, TWM Short Shifter, Stage 2 Clutch, SURE Shortcut+Countershift Weight, JBR EGR Delete, Euro LED tail lights, AutoTech Fuel Pump Internals, JBR RMM, M2 DP. (Pending Installation) JBR Shifter Bushings, Spring Flow Tune Stage 2.

11-21-2012, 12:10 PM	#9 (permalink)
daztd Registered User Join Date: Aug 2006 Location: Chicago suburbs Posts: 2,207 Thanks: 657 Thanked 395 Times in 261 Posts Groans: 2 Groaned at 8 Times in 8 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s) Quoted: 18 Post(s) iTrader: 0 reviews	Just wondering......why are you revving the motor in neutral to that high of an RPM? __________________ 2006 MazdaSpeed 6 Grand Touring \| Velocity Red Mica DashHawk, CS TIP/SRI/TMIC, SU MM, JB EGR block plate/plug/TB TIG, CPE RDM, Perrin EBCS, Turbosmart BPV,TWM Stage 2 STS + metal bushings, Denso ITV-22, SM OCC, silicone boost tubes, Bilstein HD, LED bulbs, TRS projectors, HID fogs, Hawks pads, Amsoil diff/pto/trans, navi, XCarLink USB

11-21-2012, 03:46 PM	#10 (permalink)
jm211 Registered User Join Date: Oct 2011 Location: Bradenton Florida Posts: 811 Thanks: 417 Thanked 167 Times in 144 Posts Groans: 4 Groaned at 1 Time in 1 Post Mentioned: 5 Post(s) Tagged: 0 Thread(s) Quoted: 79 Post(s) iTrader: 0 reviews	... Attached Thumbnails __________________ Black Mica 2006 Speed6 GT \| 57,000 Miles Cobb AP \| Stratified OTS Stage 1 \| JBR Stage II Intake - Blue \| CP-e Exhaust \| CP-e RMM \| SURE Shortcut \| SURE Return \| SURE Anchors \| SURE AGS 625g Shift Knob \| All Amsoil Fluids \| NGK Step 1 Colder \| Autotech Internals I'm Registered. Are You? Ms6db.com "I would happily admit to anybody that the Mazdaspeed6 should come with a warning label..." -TiGraySpeed6

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