Conversions & Hybrids - Standalone harness for LQ4/LSA - Figured I'd For folks that have done this, who did you use for your wiring harness?. We build standalone harnesses as well as full direct factory fit harnesses for the Gen II LT1 engine with both the original PCM and with the 24x conversion. The LQ4 / Vin U / engine is an awesome GM power-plant, similarly related, by looks, to the LR4 & LM7 but is massively in a class of it own.
We build standalone harnesses as well as full direct factory fit harnesses for the Gen II LT1 engine with both the original PCM and with the 24x conversion. Along with building a standalone harness for the engine swap, you will need to have the powertrain control module (PCM) reprogrammed to.10A. Swap your 4L60E transmission to the much stronger 4L80E transmission with our new double strength case hardened output shaft and adapter kit.
You can use the computer you have now on up models with the use of our #10X wiring harness. When the factory ECU is removed, this also eliminates ignition control. But MSD can fill that void with its MSD-LS6 control box that plugs right into the existing coil pack wiring harnesses and is simple to use.
Order a LM7 L Engine with Less Than , miles. This is our most basic turnkey engine package.
Kits take ~6 Weeks to build. This Swap Ready Turnkey pallet features a Chevrolet engine out of a Silverado, Express Van, Sierra, and other applications.
LQ4 Specs. Based on the LS engine, this liter truck engine was designed to bridge the gap between the new LS small-blocks and big-blocks for the truck applications.
Carb vs. EFI: A Look at LS Engine Induction Options
Jul 09, · You could damn near buy a lq4 from a junk yard cheaper, I'll bet you have close to bucks in it when its all said and done. Think about head bolts,head gaskets,replace lifters,oil pump,polish crank,hone block,have the heads checked out,replace valve springs, bucks for bearings and rings.GM LS Engine Swap Wiring You Can Do at Homerebuild cost?
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