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(Created page with "==== Builder Logs ==== * Les Kearny has documented his SDS installation and tuning [https://rv10.ca/ here]. ** [https://rv10.ca/sdsefi-key-concepts-dual-ecu-used-with-io-540/ SDS/EFI Key Components / Concepts] ** [https://rv10.ca/sds-installation-tools/ SDS Installation Tools] ** [https://rv10.ca/sds-efi-ei-installation-2/ SDS EFI/EI Installation] ** [https://rv10.ca/sdsefi-tuning/ SDS EFI/EI Tuning]") |
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** [https://rv10.ca/sds-efi-ei-installation-2/ SDS EFI/EI Installation] | ** [https://rv10.ca/sds-efi-ei-installation-2/ SDS EFI/EI Installation] | ||
** [https://rv10.ca/sdsefi-tuning/ SDS EFI/EI Tuning] | ** [https://rv10.ca/sdsefi-tuning/ SDS EFI/EI Tuning] | ||
* The proper and careful installation of the silver fuel injector adapters into the cylinder head is important. Use only the referenced high temperature blue Loctite 246. Hand tight, then 1 1/2 turns. There are older instructions out there that reference 60 inch pounds which is not the proper tightening method and may not be enough to hold the adapters in. | |||
* It is important to properly ground the ECUs as the injector return current will flow through it. At high rpm, voltage drop across the ground wiring can cause improper injector operation on some cylinders which will then run leaner and thus hotter than usual. | |||
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