I’m Gavin, and like many in the Ford Ranger community, I’m looking to boost the power of my ride. I own a 1998 Ranger with a 2.5L 2WD and a 5-speed manual transmission, and I’m seriously considering a 2.3T engine swap. I’ve been researching forums and online resources, and while OBD1 swaps seem common, I’m determined to keep my 1995 Ranger Obd2 compliant.
I recently acquired a complete 2.3T engine from a 1985 Merkur, which came with almost everything I need – E6 manifold, Garrett T3 turbo, complete motor, Merkur intake, fuel rail with brown top injectors, and various extra parts, but unfortunately no wiring harness.
My main question is: can I successfully turbocharge a newer 2.3 Lima engine that originally came with OBD2 (specifically from a 1995-1997 2.3 Ranger)? My plan involves sourcing a naturally aspirated 2.3 Ranger engine and then swapping in forged pistons and selecting the best rods from both engines. From my understanding, the crankshafts and blocks are largely similar across all Lima engines, with the main difference being the bearing journal sizes.
I’m reaching out to this community to see if anyone has experience with a similar OBD2 2.3T build and can offer guidance. Specifically, I need to know what works and what doesn’t when building an OBD2 compliant 2.3T for a 95 Ranger.
My goal is to retain my factory OBD2 computer and EDIS (Electronic Distributorless Ignition System). Initially, I’m focused on figuring out the mechanical aspects and component compatibility. I’m also keen to learn about effective tuning solutions for these engines when using the “newer” OBD2 computer system in a ’95 Ranger.
I’ve already reviewed resources like The Ranger Station’s forced induction section, which provided valuable general information. Stinger Performance also has helpful information, but there isn’t much specific documentation on retaining OBD2 for ’95+ Ranger swaps, especially when considering a 2.3T conversion.
Any advice or direction would be greatly appreciated!
