The rear end blew

they should --but your parking brake is considered drum and shoe

Hey there Alex,
I am going to say no...
I did check the interchange and Hollander Interchange says no.
Reason being , the carriers are different.
I am assuming you are working on a 2wd , or you would have mentioned the front axle assembly as well.

Here are the options for the '97 ;
96-97 only
disc brakes (6 cyl), (4.30 ratio, 43/10 teeth, S7C), 3 sensor ABS (sensor in pumpkin)
disc brakes (6 cyl), (4.30 ratio, 43/10 teeth, S7C), 4 sensor ABS (sensors in axle tubes)
drum brakes (4 cyl), (4.56 ratio, 41/9 teeth, HC6)

and here are the options for the '98;
1998 and 1999 only
4x2 (drum brakes), 3.73 ratio (41/11 teeth, 6NW)
4x2 (drum brakes), 4.56 ratio (41/9 teeth, HC6)
4x2 (drum brakes), 4.10 ratio (41/10 teeth, GT5)
4x2 (drum brakes), 4.30 ratio (43/10 teeth, S7C)
4x2 (drum brakes), 4.78 ratio (43/9 teeth, S2J)

climb under the truck and on one of the bolts of the rear end pumpin( the round part in center of rear end where the gears ar ) there will be a metal tag with the ratio on it.

The problem you describe isn't related to the calipers. The hand brake doesn't use the disc brakes activate. In vehicles with four wheel disc brakes the parking brake is actually a small drum type brake with the mechanism located inside the rear disc brake. The center of the rear brake discs on the inside where you can't see them is a small brake drum with brake shoes much the same as any drum brake system.

In addressing your problem. It sounds like the cable is in need of lubrication. Depending on your level of skill this is a job you may be able to accomplish. You'll need to be able access the cable end near the park brake handle. With the small snorkle type tube that comes with most aerosol lubricants. You should be able to get some lubricant inside the cable sleeve. A lubricant that is more penetrant than grease should work better. If this doesn't work the problem may lie in the park brake shoe actuators.

This action will require more mechanical skills. If you attempt this task you will need to remove the rear caliper, and brake disc. In doing so, you can see the park brake assembly. You'll nee to use a dry non greasy lubricant. Cover the shoes themselves with a shop towel. Then you can lubricate all the pivot points for the park brake assembly, as well as the other end of the brake actuator cable.

since you really don't have that much cash and it takes a lot of experience to rebuild a rear end along with special tools swapping the whole axle is your best bet, just keep whichever parts are the best ie brake shoes drums etc

Caliper removal

1. Disconnect the brake hose.
2. Remove the bolt.
3. Disconnect the rear wheel brake hose (2A442).
4. Remove the copper washers and plug the brake hose.

1. CAUTION: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life and are not repairable. Use Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A (Motorcraft WA-10) or an equivalent silicone compound meeting Ford specification ESE-M1C171-A for re-lubing the caliper slide pins. Other greases can swell the guide pin boots, resulting in contamination and accelerated corrosion or wear of the caliper slide pin mechanism.
   Remove the rear disc brake caliper (2552).
   1. Remove the brake caliper bolts (2W303).
   1. Lift the rear disc brake caliper off the rear disc brake caliper anchor plate (2C220).

1. Inspect the rear disc brake caliper for leaks.
• If leaks are found, disassembly is required. Refer to Caliper in this section.

--------------------------------------------------------------------------------------------
Disc Removal and Installation

1. NOTE: When removing the rear brake disc (2C026) in this procedure it is not necessary to disconnect the hydraulic lines.
   Remove the rear disc brake caliper (2552). For additional information, refer to Caliper in this section.

1. NOTE: If the rear brake disc binds on the rear parking brake shoe and linings, remove the adjustment hole access plug and retract the parking brake shoe and lining.
   Remove the rear brake disc.

1. CAUTION: Use a hub-mount brake lathe if necessary to machine the rear brake disc. For additional information on machining brake discs, refer to Section 206-00 .
   Measure the rear brake disc, and resurface as necessary. Install a new rear brake disc if beyond specification.

---------------------------------------------------------------------------------------------
Installation

1. CAUTION: To prevent interference with rear disc brake caliper operation, install only the correct caliper bolt.
   NOTE: Make sure the stainless steel shoe slippers are correctly positioned. Install new slippers if worn or damaged.
   NOTE: When installed, the locator notch on the brake pads will be located at the upper end of the rear disc brake caliper.
   Install the rear disc brake caliper.

1. Install the rear wheel brake hose.
   • Connect the brake hose and install the caliper flow bolt.
     • Use new copper washers.

1. Bleed the disc brake caliper. For additional information, refer to Section 206-00 .

1. Install the wheel and tire assembly. For additional information, refer to Section 204-04 .

1. Verify correct brake operation.

1. Disconnect the brake hose.
2. Remove bolt.
3. Disconnect the rear wheel brake hose (2A442).
4. Remove the copper washers and plug the brake hose.
Disconnect the brake hose.
1. Remove bolt.
1. Disconnect the rear wheel brake hose (2A442).
1. Remove the copper washers and plug the brake hose.
1. CAUTION: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life and are not repairable. Use Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A (Motorcraft WA-10) or an equivalent silicone compound meeting Ford specification ESE-M1C171-A for re-lubing the caliper slide pins. Other greases can swell the guide pin boots, resulting in contamination and accelerated corrosion or wear of the caliper slide pin mechanism.
   Remove the rear disc brake caliper (2552).
   1. Remove the brake caliper bolts (2W303).
   1. Lift the rear disc brake caliper off the rear disc brake caliper anchor plate (2C220).
1. Inspect the rear disc brake caliper for leaks.
   • If leaks are found, disassembly is required. Refer to Caliper in this section.
Installation

1. CAUTION: To prevent interference with rear disc brake caliper operation, install only the correct caliper bolt.
   NOTE: Make sure the stainless steel shoe slippers are correctly positioned. Install new slippers if worn or damaged.
   NOTE: When installed, the locator notch on the brake pads will be located at the upper end of the rear disc brake caliper.
   Install the rear disc brake caliper.
1. Install the rear wheel brake hose.
   • Connect the brake hose and install the caliper flow bolt.
     • Use new copper washers.
1. Bleed the disc brake caliper. For additional information, refer to Section 206-00 .
1. NOTE: If equipped with air suspension, reactivate the system by turning on the air suspension switch.
   Install the wheel and tire assembly. For additional information, refer to Section 204-04 .
1. Verify correct brake operation.
5. CAUTION: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life and are not repairable. Use Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A (Motorcraft WA-10) or an equivalent silicone compound meeting Ford specification ESE-M1C171-A for re-lubing the caliper slide pins. Other greases can swell the guide pin boots, resulting in contamination and accelerated corrosion or wear of the caliper slide pin mechanism.
   Remove the rear disc brake caliper (2552).
   1. Remove the brake caliper bolts (2W303).
   1. Lift the rear disc brake caliper off the rear disc brake caliper anchor plate (2C220).

1. Inspect the rear disc brake caliper for leaks.
• If leaks are found, disassembly is required. Refer to Caliper in this section.

Disc Removal

1. NOTE: When removing the rear brake disc (2C026) in this procedure it is not necessary to disconnect the hydraulic lines.
   Remove the rear disc brake caliper (2552). For additional information, refer to Caliper in this section.

1. NOTE: If the rear brake disc binds on the rear parking brake shoe and linings, remove the adjustment hole access plug and contract the parking brake shoe and lining.
   Remove the rear brake disc.

1. CAUTION: Use a hub-mount brake lathe if necessary to machine the rear brake disc.
   Measure the rear brake disc, and resurface as necessary. Install a new rear brake disc if beyond specification.

--------------------------------
Installation

1. CAUTION: To prevent interference with rear disc brake caliper operation, install only the correct caliper bolt.
   NOTE: Make sure the stainless steel shoe slippers are correctly positioned. Install new slippers if worn or damaged.
   NOTE: When installed, the locator notch on the brake pads will be located at the upper end of the rear disc brake caliper.
   Install the rear disc brake caliper.

1. Install the rear wheel brake hose.
   • Connect the brake hose and install the caliper flow bolt.
     • Use new copper washers.

1. Bleed the disc brake caliper. For additional information, refer to Section 206-00 .

1. NOTE: If equipped with air suspension, reactivate the system by turning on the air suspension switch.
   Install the wheel and tire assembly. For additional information, refer to Section 204-04 .

1. Verify correct brake operation.

98 Z71 Chevy rear end will work on this. You may need to get a kit to install disc

Go-To Car-Part.com
http://www.car-part.com/
Type the year (2000), and make (Honda Passport).
Search for Axle Assy Rear
Ignore 4x4 and focus at 4x2.
You must know the ratio - teeth (41/10 teeth, GT5) or (43/10 teeth, S7C)
(3.2L, 6 cyl, disc), 4x2 (drum brakes), 4.10 ratio (41/10 teeth, GT5)
(3.2L, 6 cyl, disc), 4x2 (drum brakes), 4.30 ratio (43/10 teeth, S7C)
1999 - 2002 Isuzu Rodeo - Honda Passport.
You can get an USED one for $600 plus shipping.
Good Luck.

Sounds like a rear end ratio problem ECM malfunction