Engine Rebuilder - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

orion::S14 · 08-31-2004, 01:09 PM

^^^ Nope...

As long as your car is a '91-94, all you have to do is swap in a '97-98 head and block.

Keep your intake manifold, accessories, distributor, wiring, MAF, A/C, etc...all of it. It all bolts right onto the newer block.

Only OBD differences are in the wiring and engine sensors, and then there are slight changes in the '97-98 intake manifold to acomodate those sensors...but you wouldn't be using ANY of that stuff.

- Brian

08-31-2004, 01:09 PM	#10
orion::S14 Nissanaholic! Join Date: May 2003 Location: Orange Park, FL Posts: 1,666 Trader Rating: (0) Feedback Score: 0 reviews	^^^ Nope... As long as your car is a '91-94, all you have to do is swap in a '97-98 head and block. Keep your intake manifold, accessories, distributor, wiring, MAF, A/C, etc...all of it. It all bolts right onto the newer block. Only OBD differences are in the wiring and engine sensors, and then there are slight changes in the '97-98 intake manifold to acomodate those sensors...but you wouldn't be using ANY of that stuff. - Brian