Chevy LS 427 505HP Crate Engine 19329246W. LS7 Wet Sump Crate Engine With its classic 427-cubic-inch displacement and racing-derived fea.. $11,200.00
The cam would ensure that in addition to successfully running carbureted, the LS3 crate motor would produce exceptional power doing so. Run with a set of Hooker 1 7/8-inch, long-tube headers, the carbed and cammed LS3 crate motor produced 538 hp at 6,500 rpm and 480 lb-ft of torque at 4,900 rpm.
Chevy crate engines from GM Performance have a warranty of 12 months or 12,000 miles. Warranties can change so look at the official warranty for the engine that you are looking at. Chevy crate engines are available in many different sizes from the 350 small block Chevy to Big block Chevy engines and many more.
ROUSH Crate Engines are high-performance engines that are based on and operate like the engines designed and produced in the 1960s and later. However, unlike engines of that time, ROUSH Crate Engines (like other crate engines currently manufactured in the marketplace) produce significantly more power and torque.
On top of that, here are two mods for the LS3 engine that will take some skill, but will add more than 100 hp to your crate LS3. First up is changing the cam timing. The crate LS3 engine has a mild timing of 0.551/0.524-inch lift, 204/211-degree duration, 117-degree lobe-separation angle(LSA).
Sep 20, 2015 · Every where else I look for a similar setup for an 427 stroker from a ls3 and power in the 600 to 650 is way closer to 11000 dollars for a long block and around 9000 for a short block. That is a major difference in price.
The 4.00-inch stroke crank and the 4.125-inch bore result in a full 427 cubic inches of displacement; basically the same as an LS7 which is a 428-cubic-inch (7.0-liter) engine found in the 2006-13 Corvette Z06 and 2014-15 Camaro Z/28.
Each Connect & Cruise kit delivers a brand-new, fully assembled crate engine, an electronically controlled overdrive transmission, electronic control modules for both, and the engine control hardware to get it all running in your project vehicle – including the mass airflow sensor, oxygen sensors and even the special throttle pedal for the engine's electronic throttle bodies.