05-31-2016, 07:37 PM | #1 |
Drives: 2014 2SS/RS Join Date: Jun 2013
Location: Orlando, FL
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Rod Mod Pics/Heads/afterthought/Dyno soon
Because of a previous thread where there was a lot of questions and not a whole lot provided on the rod mod in terms of visualization, I got some fresh pics for you all.
Also, Since I have the intake manifold off, I took pictures of my heads. Do these look okay? Last edited by Soybeanrice; 06-02-2016 at 12:18 AM. Reason: Update |
05-31-2016, 08:00 PM | #2 |
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I guess I need explained to me how that rod makes such a improvement???
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05-31-2016, 08:04 PM | #3 |
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In easiest way possible to describe how it works...Directs airflow
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05-31-2016, 08:07 PM | #4 |
10-bolt Destroyer
Drives: 2012 Camaro 2SS/RS - AGM, LS3/6M Join Date: Jun 2012
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Does BO do this 'rod mod' as well as your TB??
Wish i could find more info on this!
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2012 Camaro 2SS/RS - LS3/TR6060: Cam, Headers, Exhaust, Intake, Gears, Twin Disk, Suspension, Tuned - 475rwhp, 443rwtq |
05-31-2016, 08:12 PM | #5 |
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Not anymore. He retired today.
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05-31-2016, 08:42 PM | #6 | |
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Location: Orlando, FL
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Quote:
There is a picture floating around on the g8 forums that is a small diagram of how the rod mod works... without the rod mod, air is being "pinched" at the upper part of the intake runner because of the pressure coming in... The rods are there to guide the air around to the runner so that that "pinched" area of area is now accessible. Imagine trying to drain a tank with just a square bottom vs a cone shaped bottom. The square bottom would pinch itself at the exit a little bit and drain water slower than the cone shaped (funnel) bottom |
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05-31-2016, 08:47 PM | #7 |
Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
Location: Vance Alabama
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Average on the intake ports. Mine was cleaner at 90k miles but only enough to say they were.
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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 |
05-31-2016, 08:47 PM | #8 | |
10-bolt Destroyer
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Quote:
Thats normal for the heads. Mine looked exactly like that when I took the stock intake off to clean up the oil saturation before I installed the catch-can.
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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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05-31-2016, 08:54 PM | #9 |
Drives: 2014 2SS/RS Join Date: Jun 2013
Location: Orlando, FL
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Alright thanks guys... Just was concerned if something was going on with the injectors making that pattern.
It's funny, while I was trying to find the diagram explaining the rod mod on the g8 forums I kept seeing a couple of big names from here... Most notably Bo =) |
05-31-2016, 09:09 PM | #10 |
Homeless Life Chose Me
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Did u notice a big difference with rod mod?
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05-31-2016, 09:28 PM | #11 |
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I decided to put off the rod mod for tomorrow. It got dark and Florida decided to go from clear skies to raging storms in a matter of ten minutes.
I don't think I'll be able to tell. Everything feels so good switching out the TB from that crappy truck TB that it's all inflated to me lol. I will have a comparison dyno chart in the future once I get retuned. The big difference for now is that I was getting rich 02 check engine lights, once I put on the adm intake + scoop, it still ran like crap, but no cel. Then the bwptb woke it all back up. I'll definitely report how the butt dyno feels before the retune. I also plan on going to the 1/4 and pbir after the retune |
06-01-2016, 08:57 AM | #12 |
Writer
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There are some dyno graphs I've seen before/after the rod modded intake.
I've been running one for a few years.
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06-01-2016, 10:48 AM | #13 |
Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012
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Just rod mod on the before and after?
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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 |
06-01-2016, 01:25 PM | #14 |
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