Back from my family holiday to find goodies awaiting
New turbos by Pulsar. They’re GTX2860 Gen 2 with a 0.64 AR. They’ll provide plenty of boost headroom at the top end and get the most out of my head/cam/valvetrain set up. I’ll no doubt lose some response, but the GT525’s used to build boost too fast resulting in issues with boost control and boost spiking in the midrange and they ran out of puff after 6,000 rpm where they were effectively choking the engine.
With these and my Haltech setup, I should be able to have progressive boost build early on but still a strong midrange and not have boost taper off at the top end, and not have to push them to the absolute limit to get the performance levels im after.
By
nickz32 ·
After more investigation I have noticed a ticking at the rear of the engine at the top. I now suspect I may have a problem with one of the lifters.
If this is the case how much of a pain in the rear is it to do?
If I do it I would like to clean up some of the wiring and pipes at same time, is there anything about best way of doing this on the site?
Thanks in advance for any info