s50 HFM on obd1 s52 OK? ebay 3.5hfm?

[AlpineEdirty]

I have a spare s50 HFM from my e36 m3 that I installed it in the obd1 s52 e30. It seems to run fine but are there any negative effects to this?
Also, has anyone have any experience with the ebay 3.5" hfm?

Thanks

[Adrian_Visser]

The e-bay 3.5 HFM? If it's a bosch part with the part number ending in 800 it is a Euro/540 HFM and will work with OBDI. You will want a chip tuned for the 3.5HFM though.

The s50 MAF is fine.

[blackhawkimpact]

I have a Bosch 3.5 MAF for sale if your interested.

[ck_taft325is]

I am. Toss me a PM with the damage.