Originally Posted by BLITZ
Why are people so surprised it fits. The engine bay in the Z3 is quite big. Its been done in E30's before.
Yea I might have to agree, it just looks like it WOULDN'T fit. Like fitting a LSx motor in an s2000. It will go in, it just doesn't look like it should
Old| 2005 s2000: KPRO, Invidia q300 v4, PLM header, BERK 70mm HFC, Vortech v2 (3.6" Reichard Pulley), FMIC, ID 725cc (397whp/243tq @9psi), Tuned at Innovative Motorworks.
New| 2008 135i: PTF Tune, RB Turbos, ER CP, TiAL Q, BMS OCC, BMS DCI, AA 2.0 FMIC, VRSF 3" DPs, Berk Mids, CP-E Axleback, Robs' PCV.