01-18-2019, 02:07 AM | #15 | |
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2012 zl1 stock 7000 miles
2010 TVS2300, BTR cam PD stage 3, ID1050 injectors, CHE bronze trunnions, 7.400" pushrods,.660" lift platinum springs, Titanium ret, Zl1 fuel pump, Kooks LT headers, High flow cats, Roto Fab CAI, Corsa exh., Mellings oil pump, HD chain, ls2 damper, all synthetic, BMR control arms, zl1 toe link, BMR cradle mounts, W/bottle relocation, air scoop deflector, Hennessy wheels, two piece rotor, morimoto fogs, DRL harness, coilovers, Heads up install, mgw shifter, slps splitter, slp spoiler, zl1 side skirts, painted strips, debadged, tinted, 2018 emblems. Edit Signature |
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01-18-2019, 02:12 AM | #16 |
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Thanks for your input I'll pass that on to my tuner
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2012 zl1 stock 7000 miles
2010 TVS2300, BTR cam PD stage 3, ID1050 injectors, CHE bronze trunnions, 7.400" pushrods,.660" lift platinum springs, Titanium ret, Zl1 fuel pump, Kooks LT headers, High flow cats, Roto Fab CAI, Corsa exh., Mellings oil pump, HD chain, ls2 damper, all synthetic, BMR control arms, zl1 toe link, BMR cradle mounts, W/bottle relocation, air scoop deflector, Hennessy wheels, two piece rotor, morimoto fogs, DRL harness, coilovers, Heads up install, mgw shifter, slps splitter, slp spoiler, zl1 side skirts, painted strips, debadged, tinted, 2018 emblems. Edit Signature |
01-18-2019, 04:34 AM | #17 | ||
LSx FTW!!!
Drives: 2010 Camaro 2SS RS Join Date: Jan 2017
Location: TN
Posts: 767
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Run E85 and the stinky smell goes mostly away.
This is the wideband to get: https://www.aemelectronics.com/produ...and-uego-OBDII You can log AFR right to HPT. I run one on each bank.
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2010 2SS RS A6 781rwhp on E85
Stage 2 ProCharger D1X Circle D 3400 Triple Disc Kooks Jet Hot Headers Kooks Full 3in exhaust Trick Flow GenX 255's Polished PAC .660's & Ti-retainers TSP VVT 3.2 cam kit w/DoD Delete Smith Bro's Trunnion kit AEM X-Series OBDII Widebands FIC ID1300x Injectors GM ZL1 High Output Fuel Pump DSX Tuning Flex Sensor DSX Auxiliary Fuel System Tim King Stage 4 Max Effort CTSV 6L90 DSS 1 piece aluminum driveshaft JRE 6L80E / 6L90E Dipstick NGK Iridium IX spark plugs #7 heat range Mighty Mouse Camaro 5 Wild w/-12an and Billet Black HP Tuners VCM Suite |
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01-18-2019, 07:39 AM | #18 |
Drives: 2007 Corvette C6 983 RWHP Join Date: Dec 2011
Location: Montreal, Canada
Posts: 690
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If you have cats on the car and they are still good, then you really should be able to get rid of any smell. Its normally without cats that this becomes a problem.
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2007 C6 vert, auto, F55, LT3
LME LS402 , WCCH 245 Heads, Pat G. Custom cam YSI / 3.0 pulley, ARH 1 7/8 headers, NPP Dewitts / dual spals, A&A dual pump fuel system. 3.42 polished gears, hardened shafts, Alky control meth, Cartech line lock, ECS axle loops, Trans brace, 6L80 built by me. ID 1000 injectors, comp rockers, Morel lifters, BT springs, Trend 3/8 pushrods, ATI 10% OD Damper Circle D Triple Disc stall 1009 RWHP @ 7000, 817 RWTQ @ 6000, |
01-19-2019, 03:26 AM | #19 |
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thanks, I can't wait to see the outcome after my retune. I can live what I got after a good tuner.
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2012 zl1 stock 7000 miles
2010 TVS2300, BTR cam PD stage 3, ID1050 injectors, CHE bronze trunnions, 7.400" pushrods,.660" lift platinum springs, Titanium ret, Zl1 fuel pump, Kooks LT headers, High flow cats, Roto Fab CAI, Corsa exh., Mellings oil pump, HD chain, ls2 damper, all synthetic, BMR control arms, zl1 toe link, BMR cradle mounts, W/bottle relocation, air scoop deflector, Hennessy wheels, two piece rotor, morimoto fogs, DRL harness, coilovers, Heads up install, mgw shifter, slps splitter, slp spoiler, zl1 side skirts, painted strips, debadged, tinted, 2018 emblems. Edit Signature |
01-22-2019, 08:33 PM | #20 |
Drives: 2010 SS/RS LS3 M6 Join Date: Apr 2011
Location: Kansas
Posts: 693
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I only noticed the smell after removing my cats, I run E85 now so it's not near as bad as regular pump.
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09-27-2020, 12:02 AM | #21 |
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I know, late to the party...
On a BTR stage 3 PD cam the lsa is like 120 so really the exhaust and intake dont really have overlap so is EOIT even reasonable to tune on this cam?>
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09-27-2020, 09:42 AM | #22 | |
fo'shizZL1
Drives: 2017 ZL1 Join Date: Aug 2017
Location: ATL
Posts: 1,281
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My cam is similar to the BTR 3 PD. Pre-cam, it just smelled catless. Post cam, it smelled catless with a new raw fuel smell. EOIT fixed the raw fuel smell. Now it just smells like it did pre-cam. If you don't want to run through the calculator on this one, most people retard EOIT on a BTR3PD by about 20-30 degrees at idle.
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2017 ZL1 M6 Black | Maggie 2650 // 103TB // Big Gulp
Past Rides- 2014 ZL1 M6 Red Hot | Tons of mods 2004 CTS-V M6 Silver | Many mods 1995 Corvette M6 Torch Red | A few more mods 1992 Camaro M5 White | A few mods |
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09-27-2020, 10:14 AM | #23 | |
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When I look at the 120* lsa on a calculator, there is a very small overlap triangle. Is this the overlap at .006? Thank you.
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09-27-2020, 05:56 PM | #24 | |
fo'shizZL1
Drives: 2017 ZL1 Join Date: Aug 2017
Location: ATL
Posts: 1,281
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Some (maybe most) people adjust the ECT table by subtracting 20 from the whole thing, taking the 110 values at operating temperature down to 90, accomplishing the same thing (520-90=430). Regarding the calculator, yes you are seeing the overlap at 0.006. This assumes you are using one of the excel sheets from the hpt forum. Bear in mind, the shape of those curves are just a visual representation. The actual lobe profiles are different. But, it does give a nice visual of the overlap and the valve events.
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2017 ZL1 M6 Black | Maggie 2650 // 103TB // Big Gulp
Past Rides- 2014 ZL1 M6 Red Hot | Tons of mods 2004 CTS-V M6 Silver | Many mods 1995 Corvette M6 Torch Red | A few more mods 1992 Camaro M5 White | A few mods |
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