08-22-2016, 12:22 PM | #1 |
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BTR Stage 3 Questions
Hello all! Ordered up my BTR Stage 3 cam last week with all supporting mods including trunion upgrade.
With that said I currently have Flowmaster AT cat back, hi flow cats, stainless works headers and CAI Brand air intake. Few questions.. 1. What do you think I could get Hp wise with this setup (LS3 here) 2. What about drive ability? Any issues around town? Wanting to make sure I will still have an enjoyable time grocery getting and cruising back and mountain roads. After install I will obviously be getting this dyno tuned for a second time Thanks in advance for any replies! Greatly appreciated! Sent from my iPhone using Tapatalk
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Cold Air Inductions CAI Stainless Power LT's with HFC's Flowmaster American Thunder Cat Back APEX Scoop and WW Relocation Kit VMAX Ported Throttle Body Custom Dyno Tune Pfadt 1.25" Lowering Springs ZL1 Rims on 275 front 315 Rear custome underlay vinyl wrap Anvil Spoiler heritage grill APR Front Splitter Custom Emblempros emblems ZL1 Side Skirts 416.5 whp 410 torque (CURRENTLY) Up Next: BTR Stage 3 Cam and supporting mods (in garage now)
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08-22-2016, 12:23 PM | #2 |
Banned
Join Date: Jan 2015
Posts: 1,089
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470-480
No issue. Little different adjusting to taking off but still very drives me |
08-22-2016, 01:49 PM | #3 |
Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
Location: Vance Alabama
Posts: 8,019
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45X/46X on my local dynos. I'm 478 with ported heads.
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Retired wanna be cylinder head porter
2015 2SS 1LE Clutch reservoir, Vararam DRX, ported TB, TSP 2" headers, MGW shifter Totalled: 2010 1SS Wilkes Performance/Eagle 416 shortblock, TSP custom valvetrain, PRC 260 heads, Edelbrock Pro Flo 102, th400 swap, 8" PTC 5500 stall= 535/435 at the wheels tuned Gen 3 Performance and Dyno 10.97 @ 124 full weight in 3100 DA CamaroFest X |
08-22-2016, 02:03 PM | #4 |
Drives: 2010 2SS RS, '14 Silverado Join Date: Dec 2013
Location: Tega Cay!
Posts: 311
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I got 454rwhp with about the same mods you mentioned, except kooks headers w/o cats and ported OEM TB. Drives awesome, no issues driving around town. Do yourself a favor and video sound before and after. I didn't and wish I had
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'10 SS/RS, ADM Perf SC RPM Motorsports tuned, Flowmaster catback, Kooks LT Headers, BTR Stage III CAM, CAI, ported TB, New Age Hotrods Tune, Elite Catch can, big worm graphix markers
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08-22-2016, 03:31 PM | #5 |
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Thanks al and great idea Tim! Will do. Sort of what I was expecting. Hoping 460/470 ish bit know it's not all about the number. Pretty excited.
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Cold Air Inductions CAI Stainless Power LT's with HFC's Flowmaster American Thunder Cat Back APEX Scoop and WW Relocation Kit VMAX Ported Throttle Body Custom Dyno Tune Pfadt 1.25" Lowering Springs ZL1 Rims on 275 front 315 Rear custome underlay vinyl wrap Anvil Spoiler heritage grill APR Front Splitter Custom Emblempros emblems ZL1 Side Skirts 416.5 whp 410 torque (CURRENTLY) Up Next: BTR Stage 3 Cam and supporting mods (in garage now)
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08-22-2016, 03:43 PM | #6 |
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Oh should say I have a ported throttle body too but not much there
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Cold Air Inductions CAI Stainless Power LT's with HFC's Flowmaster American Thunder Cat Back APEX Scoop and WW Relocation Kit VMAX Ported Throttle Body Custom Dyno Tune Pfadt 1.25" Lowering Springs ZL1 Rims on 275 front 315 Rear custome underlay vinyl wrap Anvil Spoiler heritage grill APR Front Splitter Custom Emblempros emblems ZL1 Side Skirts 416.5 whp 410 torque (CURRENTLY) Up Next: BTR Stage 3 Cam and supporting mods (in garage now)
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08-22-2016, 06:46 PM | #7 |
Add gears 3:91.
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08-22-2016, 07:43 PM | #8 |
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Add gears? I had then on mod list just didn't have on radar for this Sent from my iPhone using Tapatalk
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Cold Air Inductions CAI Stainless Power LT's with HFC's Flowmaster American Thunder Cat Back APEX Scoop and WW Relocation Kit VMAX Ported Throttle Body Custom Dyno Tune Pfadt 1.25" Lowering Springs ZL1 Rims on 275 front 315 Rear custome underlay vinyl wrap Anvil Spoiler heritage grill APR Front Splitter Custom Emblempros emblems ZL1 Side Skirts 416.5 whp 410 torque (CURRENTLY) Up Next: BTR Stage 3 Cam and supporting mods (in garage now)
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08-22-2016, 11:35 PM | #9 |
Drives: 2011 2SS/RS Victory Red Join Date: Aug 2011
Location: Virginia
Posts: 921
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I've got 3.91's in mine, but i'm doing the stage 2 VVT cam. Which is as close to 3 as you can get on stock converter. Still waiting for those Kooks to go to coating though
Which trunnions did you get? I pressed in the Comp trunnions then thought better and did the bronze this weekend.
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Updates: BTR Stage 2 VVT Cam Kit w/Smith Brothers Trunnions, Fluidampr, RX catch can, B&M Trans pan mod, Kooks Black Headers, Borla S-tunes, Eibach Multi-Pro-R2 coilovers and Swaybars, BMR Full Bushing kit with Toe and Trailing arms, RB Rotors w/EBC Pads, GForce 1400 Axles (now on order). AVH-X5800BHS in Scosche GM5201AB. |
08-22-2016, 11:42 PM | #10 |
HTCC Member
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Just got the BTR3 cam installed on my SS manual transmission and I put down 486 rwhp but I also added the GMPP CNC ported heads.
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08-23-2016, 06:36 PM | #11 |
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How much were ported heads?
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Cold Air Inductions CAI Stainless Power LT's with HFC's Flowmaster American Thunder Cat Back APEX Scoop and WW Relocation Kit VMAX Ported Throttle Body Custom Dyno Tune Pfadt 1.25" Lowering Springs ZL1 Rims on 275 front 315 Rear custome underlay vinyl wrap Anvil Spoiler heritage grill APR Front Splitter Custom Emblempros emblems ZL1 Side Skirts 416.5 whp 410 torque (CURRENTLY) Up Next: BTR Stage 3 Cam and supporting mods (in garage now)
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08-23-2016, 09:42 PM | #12 |
Drives: 2012 Camaro 2SS Join Date: Jan 2007
Location: linden NJ
Posts: 46
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The GMPP LS3 CNC Cylinder Head is $629.97 each at summit racing. They do come fully assembled but with that cam you will need a better valve spring. Also with a dual spring a different valve guide seal is required.
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08-23-2016, 10:03 PM | #13 |
Account Suspended
Drives: 2010 2SS/RS Join Date: Jun 2009
Location: Texas
Posts: 3,418
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I went with LPE ported and milled and highly recommend them
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08-24-2016, 07:57 AM | #14 |
10-bolt Destroyer
Drives: 2012 Camaro 2SS/RS - AGM, LS3/6M Join Date: Jun 2012
Location: Canukistan
Posts: 860
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I wouldnt expect 470rwhp unless you have ported heads or better heads.
I've got the BTR Stage 4 with stock heads but 2" long tubes, stock intake manifold and stock TB and made 475/443. Someone I know with a similar setup to mine but BTR stage 3 and 1 7/8" headers made 461/435. EDIT: These are both in LS3/M6 cars btw.
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2012 Camaro 2SS/RS - LS3/TR6060: Cam, Headers, Exhaust, Intake, Gears, Twin Disk, Suspension, Tuned - 475rwhp, 443rwtq |
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