WebMar 18, 2024 · We're back with Newcomer Racing (http://www.newcomerracing.com)as they slam FIVE different Jeep cylinder heads across the dyno to see what works best. We've ... WebOct 22, 2014 · 245cc 11-degree 4.000+ bore. The 295cc head we tested is designed for Gen IV short blocks and is set up for six-bolt retention, compatible with the GM LSX and RHS aftermarket blocks. Valves are …
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WebJan 20, 2011 · The engine came with off the shelf 11x Brodix heads and had 185 runs we base lined the engine on the dyno just like we ran it 565 ft-torq @6000. 677 hp @ 6800 the numbers from Safiroff's dyno where 684 hp @ 6800. We changed the heads to out of the box afr 235 heads on the dyno and re tested. WebJan 18, 2024 · These cylinder heads deliver great throttle response and power from 1,500 to 6,500 rpm. At $1,986.60 a pair, they are great upgrade. When you are assembling an engine, one of the worst things you can do is focus on “less expensive” parts. Instead, you should focus on proper usage parameters. highest selling phone in 2021
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WebAug 1, 2024 · Dyno Test: ReKreating the Famed Ford 289 K-code V8 – Part II. By Mike Magda August 01, 2024. Ford rated its ‘65 289ci high performance V8, better known as the “HiPo” or “K-code” engine, at 271 horsepower at 6,000 rpm with peak torque of 312 lb-ft at 3,400 rpm. This updated K-code-inspired engine built in Part I should do better for ... WebFeb 1, 1997 · The iron heads were rebuilt 882 castings equipped with 2.02/1.60-inch valves, guides, springs, screw-in studs and guideplates. Since aluminum heads can tolerate a … WebAug 22, 2013 · The engine made exactly 461.5 horsepower at 5,900 RPM, and 455.8 pound feet of torque at 4,800 RPM on the engine dyno. You can chalk up most of the gains over a stock LS3’s 426 horsepower and 420 pound-feet of torque to the optimized tune. Regardless, it’s a really great starting point. highest selling pc game 2018