moserman

iTrader: (7)

alright im buying long tubes this week, what is the major difference between 93 vs 94-97 long tube applications? the egr?? let me know. im buying race style with an ORY and want to make sure i buy the right set

moserman

iTrader: (7)

ttt yo

street demon2k3

iTrader: (3)

the race version are all the same 93-97. The only problem you'll run into is the oil pressure sending unit which is located on the driver side of the block as suypposed to the rear like the 94-97. I had to make a 90* elbow to make it clear the primaries.

Jared 3870

I had to do the same for mine. In 93 the emissions equipment had a different thread size I believe, which is why most of the emissions headers are designated 94-97. I just put the race headers on mine and elminated the AIR and EGR.

Fastbird93

iTrader: (10)

There's no difference in the headers unless you get them with Emissions fittings. If that's the case, the 93's have the AIR Ports on the #1 and #8 tubes, and the 94-97 cars have the AIR ports on the #1 and #2 tubes and an EGR port on the #8 tube.

The oil pressure sending unit can be relocated to the top rear of the block like later years. Just remove the plug from the port on the top of the block and place the sending unit there (you'll need a 90* elbow there too) and put the plug back in the block above the oil filter.

moserman

iTrader: (7)

sweet i was going for the race style anyways so that will work. thanks.

AR15 guy

iTrader: (1)

The race style were much easier for me to install also. I have done both on mine and the EGR tube and AIR tubes made it a PITA.