06-27-2017, 12:48 PM
I'd want to see a pressure test with my own eyeballs to make sure it's the HG. Do you smell coolant after driving? It could theoretically be leaking to the outside and losing compression but not mixing with the oil.
Now: 07 Porsche Cayman S | 18 VW Tiguan
Then: 18 VW GTI Autobahn | 95 BMW M3 | 15 VW GTI SE | 12 Kia Optima SX | 2009 VW GTI | 00 BMW 540i Sport | 90 Mazda Miata | 94 Yamaha FZR600R | 1993 Suzuki GS500E | 2003 BMW 325i | 95 Saab 900S