900 ACE Header - Who has bought one & what where the results?
What do you mean by tuning with custom parts? One of parts designed by you? Or re-purposing parts from other sources? Curious about your custom header as well...I'm sticking with the stock clutch and tuning it with custom parts. Looking for a 900 ACE exhaust manifold to fabricate a custom header of my own design. If you have one you would like to donate or sell, please contact me.
If we an get the aftermarket to support it......Another way to increase rpms us to use the stock sacked out spring and grind an even amount off all 6 ramps. Or convince Dalton to get us the right spring. Basically we need to get these running at a consistent 7500 7600. Any thing more than that you get a zippy sled with no legs. The compromise is that middle ground. 8000 makes it feel faster and actually did make it a better corner to corner ripper. But 7600 will be the sweet spot for all around sportiness and top end legs. Got close but ran out of snow. ....the edrive will prove to be a better set up than the pb80.
It might. Let me be very clear I could be wrong. But a simple caliper and a spring tester taken to a Poo spring is 100% of what someone needs to confirm or refute this. Spring testers are easy to purchase, and dang near free to simply build with a common garage sale bathroom scale. Check out my hokey spring testing setup I whipped up on a cabin fever day:I thought our edrives took a special spring.