I have long wanted to try PYB's kissin' cousin QSGB in my Jeep. So I went ahead and bought the next OCI's worth to finally try.
I was interested as I wanted to try QSGB's boron heavy add pack to compare vs PYB's moly heavy add pack. For a long time now, QSGB has had 200+ ppm boron and about 100 ppm moly. PYB in SN formula has had about 100 ppm boron and 250 ppm moly. So I wanted to tinker with the QSGB for fun.
Then I stumbled on a recent VOA of QSGB that showed 100 ppm boron and about 170 ppm moly. And now I can't find it again, I think it was dated 2015. Anyway if that is the actual case, that makes QSGB more of a PYB "lite" IMO and I'd rather just stick with my trusty yellow bottle.
Anybody know? I can't find the link I saw again.
I was interested as I wanted to try QSGB's boron heavy add pack to compare vs PYB's moly heavy add pack. For a long time now, QSGB has had 200+ ppm boron and about 100 ppm moly. PYB in SN formula has had about 100 ppm boron and 250 ppm moly. So I wanted to tinker with the QSGB for fun.
Then I stumbled on a recent VOA of QSGB that showed 100 ppm boron and about 170 ppm moly. And now I can't find it again, I think it was dated 2015. Anyway if that is the actual case, that makes QSGB more of a PYB "lite" IMO and I'd rather just stick with my trusty yellow bottle.
Anybody know? I can't find the link I saw again.