I took it back in after setting the DPR to 2.5± 2.5 mA, checking again for any vacuum leaks, tightening down all the exhaust components, and changing out the spark plugs (again). I also checked the O2 sensor, it was fluctuating between .1v-.7v continuously.
I used this one for my 02/1996 xj. The Delphi pump it comes with died after 2 weeks so I swapped it with a Bosch pump. It’s been working no problem for 2 years now
I'm quite happy with the Bosch Smart Home Thermostat II. It has no bells and whistles in terms of AI or other bullshit but works really well with the integration.
I've switched from standard to the Bosch ones last summer and it significantly improved the acceleration on my 124 Abarth. Prior to the switch I'd see lots of misfires and "bumps" in the power delivery curve. The Bosch set was not a hard sale with being under 280€/260$ here in CZ. Highly recommended for anyone with power mods.
OEM engine and Bosch HEPA for cabin as this will be transporting my kids around and only the best for them.
I changed out my original Valeo alternator with a Bosch unit at 100k miles. Never had a problem with either one.
I bought a Bosch reman for my X5 about 3 years ago, no issues whatsoever.
To be honest the last plug VW went with , the 101905601F (OEM clones Bosch copper nickel FR7HE02 Or NGK ZFR6T-11G (5960) Copper Nickel, Beru BRU-Z272 copper nickel ) for the 2.5 is best. It’s one shade cooler and will have less spark knock. You have more timing.
Bosch is about as good as OEM(might be the same blade).
I did not have good experiences with Bosch on another vehicle.
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