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Evaporator Insulation IF THE IMAGE IS TOO SMALL, click it. This…

Evaporator Insulation
IF THE IMAGE IS TOO SMALL, click it.

This foil-faced bubble wrap replaces the older foil bag of fiberglass, which always degrades & collects water. But it's necessary to prevent heat damage to the evaporator cover (which includes the HVAC vacuum reservoir), and to keep exhaust heat from counteracting the A/C. It's even more important with headers (which radiate MUCH more heat than manifolds), but this probably won't stand up to headers.
Evaporator Insulation IF THE IMAGE IS TOO SMALL, click it. This foil-faced bubble wrap replaces the older foil bag of fiberglass, which always degrades & collects water. But it's necessary to prevent heat damage to the evaporator cover (which includes the HVAC vacuum reservoir), and to keep exhaust heat from counteracting the A/C. It's even more important with headers (which radiate MUCH more heat than manifolds), but this probably won't stand up to headers.Original file
Evaporator Insulation
IF THE IMAGE IS TOO SMALL, click it.

This foil-faced bubble wrap replaces the older foil bag of fiberglass, which always degrades & collects water. But it's necessary to prevent heat damage to the evaporator cover (which includes the HVAC vacuum reservoir), and to keep exhaust heat from counteracting the A/C. It's even more important with headers (which radiate MUCH more heat than manifolds), but this probably won't stand up to headers.

Evaporator Insulation
IF THE IMAGE IS TOO SMALL, click it.

This foil-faced bubble wrap replaces the older foil bag of fiberglass, which always degrades & collects water. But it's necessary to prevent heat damage to the evaporator cover (which includes the HVAC vacuum reservoir), and to keep exhaust heat from counteracting the A/C. It's even more important with headers (which radiate MUCH more heat than manifolds), but this probably won't stand up to headers.

Owner caption · Photo 5840 of 6546

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