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2013-14 Shelby GT500
5.8L GT500 Rod Failure
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<blockquote data-quote="MrAjsTech" data-source="post: 16345217" data-attributes="member: 153636"><p>Hello everyone! I just wanted to share the latest on my 14 GT500. Disclaimer: I had full intentions, plans, and funds ready for this if it did happen. I don't regret anything and I do not blame anything except raw horsepower and torque on a cool Florida Day. </p><p></p><p>My Setup: </p><p>2014 GT500 31k Miles</p><p>Stock Unopened 5.8L GT500 Engine</p><p>VMP Gen 3 R: 2.6 Pulley + VMP 163R + JLT 123mm</p><p>LTH 1 7/8" Longtube Headers</p><p>E85 - Tuned by VMP - Around 20-21 Degrees of timing. (I wanted the car to make some power)</p><p>VMP Dual Fuel Pump Boosters</p><p>FIC1000cc Injectors</p><p></p><p>The car made 822RWHP 768RWT</p><p></p><p>[MEDIA=youtube]id=NK4W4AkAffk;t=1[/MEDIA]</p><p></p><p>The car made four bottom 10 second passes @ 139-141 MPH. It ran a best of 10.05 @ 141 MPH</p><p></p><p>[MEDIA=youtube]id=mfJDsv67yLI;t=1066[/MEDIA]</p><p></p><p>I had recently made the plan to not install L&M NSR cams on the stock engine but instead to pull the engine and build it. The plan is to Sleeve the 5.8, 10:5:1 Compression, Rods, Pistons, Timing components upgrades, Ported heads, valve job, valve springs, rowdy cams, and everything needed to make 1000+ with the Gen 3 R. I did not expect the engine to go but I got very lucky. </p><p></p><p>Now for the fun part. On a cold (not humid) Florida day we got some 60 MPH rolls in with a 894RWHP Procharged GT350. 1st run let out early. 2nd and 3rd gear we ran out to the top of 4th which on a 29.5" tall street tire is pretty fast (you can do the math). Some say RPM killed the engine. I always shifted the car at 6800 when racing. </p><p></p><p>Here is the video of the racing and knocking. Also includes a compression test which showed 170-190 PSI in all 8 Cylinders but there was some metal flake in the oil and oil filter</p><p></p><p>[MEDIA=youtube]LA5UlXOFtvI[/MEDIA]</p><p></p><p>This video shows further tear down and the final conclusion of a bent rod. </p><p></p><p>[MEDIA=youtube]94Y8eS3wCOQ[/MEDIA]</p><p></p><p></p><p>All in all I had a blast these last 8 Months and I am so excited to finally get the built engine in the car. The new 5.8L is going to be a beast. I will keep my YouTube channel and SVTP on the progress and a full tear down at Modular Head Shop. </p><p></p><p>[ATTACH=full]1617424[/ATTACH]</p></blockquote><p></p>
[QUOTE="MrAjsTech, post: 16345217, member: 153636"] Hello everyone! I just wanted to share the latest on my 14 GT500. Disclaimer: I had full intentions, plans, and funds ready for this if it did happen. I don't regret anything and I do not blame anything except raw horsepower and torque on a cool Florida Day. My Setup: 2014 GT500 31k Miles Stock Unopened 5.8L GT500 Engine VMP Gen 3 R: 2.6 Pulley + VMP 163R + JLT 123mm LTH 1 7/8" Longtube Headers E85 - Tuned by VMP - Around 20-21 Degrees of timing. (I wanted the car to make some power) VMP Dual Fuel Pump Boosters FIC1000cc Injectors The car made 822RWHP 768RWT [MEDIA=youtube]id=NK4W4AkAffk;t=1[/MEDIA] The car made four bottom 10 second passes @ 139-141 MPH. It ran a best of 10.05 @ 141 MPH [MEDIA=youtube]id=mfJDsv67yLI;t=1066[/MEDIA] I had recently made the plan to not install L&M NSR cams on the stock engine but instead to pull the engine and build it. The plan is to Sleeve the 5.8, 10:5:1 Compression, Rods, Pistons, Timing components upgrades, Ported heads, valve job, valve springs, rowdy cams, and everything needed to make 1000+ with the Gen 3 R. I did not expect the engine to go but I got very lucky. Now for the fun part. On a cold (not humid) Florida day we got some 60 MPH rolls in with a 894RWHP Procharged GT350. 1st run let out early. 2nd and 3rd gear we ran out to the top of 4th which on a 29.5" tall street tire is pretty fast (you can do the math). Some say RPM killed the engine. I always shifted the car at 6800 when racing. Here is the video of the racing and knocking. Also includes a compression test which showed 170-190 PSI in all 8 Cylinders but there was some metal flake in the oil and oil filter [MEDIA=youtube]LA5UlXOFtvI[/MEDIA] This video shows further tear down and the final conclusion of a bent rod. [MEDIA=youtube]94Y8eS3wCOQ[/MEDIA] All in all I had a blast these last 8 Months and I am so excited to finally get the built engine in the car. The new 5.8L is going to be a beast. I will keep my YouTube channel and SVTP on the progress and a full tear down at Modular Head Shop. [ATTACH=full]1617424[/ATTACH] [/QUOTE]
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5.8L GT500 Rod Failure
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