Being lazy I wonder if you could point to the rules section that mandates the power window regulator? I had the same thought about switching to manual.[/quote]Appendix A lists all the eligible models (all 325i/is), which I believe all had power windows from the factory. The rules permit removal of the window mechanisms, but not replacement with manual.[/quote]
I agree with Steve. However, playing devil’s advocate for a moment…
The manual windows IIRC were only available in the pre-'87 cars. That means that a person could get an '84 swap the drivetrain and ABS over from an '87, and they’d have a legal car. Here’s the relevant section.
9.3.2. Engine Swapping
9.3.2.1. Any BMW E30 car that was imported to the United States through a franchise BMW
dealer, may be used in Spec E30 competition, if the Spec E30 approved engine and
drive train have been installed.
9.3.2.2. The car shall meet the weight minimum of the chassis, model and year for which the
engine was originally available in the chassis of a US model, and additional OE 325i
parts may be installed. (i.e. it will assume the characteristics of the car from which the
engine was donated).
Note how it says that additional parts “may” be installed, not “must” be installed as part of "assuming the characteristics of the '87 that the drivetrain came over from. Therefore this is telling us that there is no requirement to bring other parts over from the '87, I mean other than what is explicitly specified…engine, tranny and diff. Therefore the manual door cranks could stay, and therefore the ABS could remain absent if the VIN of the car identified it as pre '87.
We’ve gotten into these tussles before over the rules. Folks get all wrapped up into what the rules are “supposed to say”. It doesn’t matter what they are supposed to say. It only matters what they actually say. English isn’t like mathmatics where it’s entirely free of ambiguity, but it doesn’t take a rocket scientist to parse a sentance. Certainly there was no intent to create this loophole, but until it is closed, a loophole it remains.