ForcedFirebird's take on a 524td upgrade.

**MonkeyMadness** · 01-19-2013, 09:30 PM

Bad ass!

**ForcedFirebird** · 01-20-2013, 01:23 PM

Thanks guys! Was happy with the final result.

Originally posted by jaywood

This is cool. How efficient will it be compared to the 524d?

Guess we will see. The inner volume of this manifold has to be close to double that of a 524td.

**kamotors** · 01-20-2013, 01:43 PM

nice job

**ForcedFirebird** · 06-09-2015, 08:00 AM

This thing sat on my shelf and collected dust, finally found a home in an e30...

**Good & Tight** · 06-12-2015, 06:11 PM

Nice clean install John.

Originally posted by ForcedFirebird

This thing sat on my shelf and collected dust, finally found a home in an e30...

**ForcedFirebird** · 06-13-2015, 01:22 PM

Thanks! Was a lot of fun building it. We have tons of pics, maybe will organize a thread some day.

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