First Start

Bit of an epic day really. After a huge amount of work I finally got to crank the engine for the first time! Thanks to Dan and Kezza for the help! Theres a good forum post about things to consider before going for a first start, but here’s my check list, it might just help someone else out: Get fire …

Omex Wiring

So, time to track down all of connections for the Omex 710 wiring loom. More details to follow, but the basic loom is: Only one knock sensor is required on the Omex system and the MAP sensor is not required unless your using a supercharger. The MAP connector on my loom didn’t fit the standard outlet on the intake plenum, …

LS3 Engine Install

Delivery Day! I ordered a “turnkey” engine and transmission package from Roadcraft Repower with the following specification (LS3 500BHP): Chevy 6.2L 376/500+ turn-key engine. Chevy LS3 alloy crate engine converted to an HO version with aftermarket items. GM LS3/L92 alloy cylinder heads with aftermarket beehive springs. Aftermarket roller-cam, GM roller lifters. OEM valve and timing covers. GM LS3 intake manifold. …