This kit is listed as a fitment for the 1987 325e, however it mentions the lack of reference pins. Is this kit compatible for the 1987 325E etas? Is there an alternative kit to the 325E that makes the conversion do able?

This kit will not work on 325e's that require the reference pins. Valeo does not offer an option at this time.

I have a 2002 330ci and it says it won’t be it but I read one of the reviews and a person used it for his 2002 330ci and said it worked. Will it work?

Two things on the review: Yes, this clutch/flywheel kit technically fits. However, it's the wrong kit for a 330i/Ci. We have never listed fitment for an E46 330i/Ci so not sure why the reviewer would have ordered it. This flywheel kit includes a 228mm clutch disc, which is not the correct size for the higher torque output of the M54B30. While it will work for a period of time I would expect anything other than gentle city driving to cause an undersized incorrect clutch for the application to suffer from prematuire wear. We offer the correct flywheel conversion kit for your application, p/n 52401225. This kit includes a 240mm clutch disc that is correct for the higher torque output of the M54B30 engine.

Will I need to order a pilot bearing while I order this kit?

You will need to order a pilot bearing.

This is not a review but a question about the fitment of this part. I own a 1999 bmw 323i e46 and to my understanding both e36 and e46 share the same 250G transmission so my question is would this part fit my e46 even though it’s listed as an e36 clutch.

While the lower displacement E36 and E46 use a Getrag 250 there are slight differences between the clutch components. There is a specific kit for the E46 models which is listed on the site under p/n 52401225.

How much hp can the clutch handle before it slips

Made for factory performance applications, not designed for higher performance expectations.

I have a 2006 e53 X5 with a 6 speed manual. Will this kit fit my truck?

No, this will not fit an E53 X5. Valeo does not currently offer a conversion kit for your vehicle.

"Note: Not to be used with Motronic Engine Management system, does not include TDC reference mark." How do I tell if my car has this? It is a 1995 525i 5-Speed

It will depend on whether your BMW is equipped from the factory with a DMF or solid mass flywheel. Current info from BMW suggests this is split at 9/1990 but we have seen cars much later have the TDC reference pin on the flywheel.

Does this work with an m20 or m50 starter? Both motors are but have different starters.

This kit will work for M20, M50 and M52 engines.

Will this kit fit a 1999 323is?

Yes, this kit will fit a 1999 323is.