help please!

[criner]

What problems would i run into swaping a engine from a 93 n/a in to a 94 n/a.

[x2xtreme360]

None.

[criner]

thanks x2xtreme, no one on the other site really wanted to help just, saw an opportunity to dicks. Just know it went from obd to obd1.

[x2xtreme360]

The OBD type doesn't matter. You could use a 99 engine in a 93, a 93 engine in a 95, or a 95 engine in a 99.

The harness and PCM are what make up the OBD system, not the engine itself.

The only real difference between the two motors are where the cam sensor mounts on the 91-93 and cam and crank sensors mount on 94+... but that's just the mounting of the two sensors. Engines are still interchangeable. Both are 2 bolt mains as well.

[Emilie@GZP]

The only real difference between the two motors are where the cam sensor mounts on the 91-92 and cam and crank sensors mount on 93+... but that's just the mounting of the two sensors. Engines are still interchangeable. Both are 2 bolt mains as well.

corrected for year accuracy.

[x2xtreme360]

corrected for year accuracy.

Oh, did they switch it over in 93+? I thought it was 91-93 for some reason. Thanks for the correction.

[Emilie@GZP]

93+ area 4 bolt, blah blah blah. 91-92 are the oddballs.

[x2xtreme360]

93+ area 4 bolt, blah blah blah. 91-92 are the oddballs.

All NA motors are two bolts.

[Emilie@GZP]

didn't notice the first post said N/A, but everything else changed in 93 anyway.. forged crank, the sensors, etc.