Yup, tested my compression about 8 months ago and they were all about 130psi.WD40 said:Don't forget, we have hotter cams than the base model, with more valve overlap.
That overlap will actually drop compression when doing a test.
I don't doubt an SVTF engine will show lower numbers than the base model because of that.
In fact, I'll bet the numbers come out to between 120-140 max.
Don't be so concerned with getting high numbers.
It's consistency you're looking for.
All cylinders should be within +/- 10% of each other.
^^^That's what you should be looking for.