Rags2racing
Newbie
Hello all! First time poster, long time lurker. Looking for any tips on upgrading my little Obs 4.3L fueling. Yes yes not interested in swapping motors , going LS ..350 etc.. I’ve got other projects for that. This lil truck is getting turbos, but wanting to get a good base going first. Cam swap, head swap, and fuel system with Standalone. I’ve got my cam and heads figured out, but having a hard time finding reliable info on an efi kit for this little motor. I’d prefer Holley sniper as I’m very familiar with the terminator X platforms , but I’m open to anything really that will allow for self tuning and boost controls. Anybody familiar with the options for this motor?
