Hey guys, I have a line on a used set of Bav Auto headers that were originally used on a E21 323i, does anyone know if they will work on the E30 chassis? I would assume they are the same as the ones listed for E30s on their website, but these were purchased some time ago.
As far as performance goes, anyone have any experience with these headers? How do they compare to the Stahl long-tube headers? My set-up will be a completely stock M20 with just a intake, custom chip, & the highest flow & lightest weight exhaust possible with a high flow cat. My car will be set-up for SCCA STX autocrossing, so looking for a broad power band from 3-7K RPM.
As far as performance goes, anyone have any experience with these headers? How do they compare to the Stahl long-tube headers? My set-up will be a completely stock M20 with just a intake, custom chip, & the highest flow & lightest weight exhaust possible with a high flow cat. My car will be set-up for SCCA STX autocrossing, so looking for a broad power band from 3-7K RPM.
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