Engine/Transmission (1998.5 - 2002) Huge thumbs up to Industrial Injection's Silver 62

[BILLVO]

What benefit does the SS housing provide other than looking killer? Does it have a better surface finish internally, promoting better flow? SS anything costs more than non-stainless, so for the extra $$ there should be a measurable benefit. My engine bay isn't so pretty now, so I am not too concerned about the looks.

If the performance diff is worth it, though... .



Tim

Stainless housings are supposed to hold the heat inside better which aids in spoolup. Cast iron disipates and loses some heat through the housing.