22-07-2014, 08:28 PM
(22-07-2014, 06:27 PM)jammapic Wrote: Ruan, you are probably right about less camlift to induce swirl... BUT, that engine will no doubt run more boost as stock (don't know without looking at map, and can't atm) so would normally have slightly higher lift to reduce back pressure. Factor them both in and I think your first statement is probably right. They will be somewhere near the same.
My V50 has essentially a non-DPF RHR engine in. Runs 16psi or so boost peak - I don't know about the 4HX 2.2 - I thought they were about the same, maybe a little less at around 14lbs...
They used the same essential design in the 2.0 163 variants also - so I doubt they changed cams etc for that - I'll put money on them just being the same item.
