Reply With QuoteWhat cams you running
A little of both Cooter. My initial tune from way back was quick and easy. Ran OL across the board around 13.8 AFR, fatten up WOT to 13 AFR, lean out decel range to reduce the exhaust pops, and never ran CL. Set the AFV to 100, O2 sensor activation and test to 8000, etc. Never did end up tuning for CL operation. Family life pulled me in different directions and bike went into storage. But I just installed new injectors last week and reset my map. This time around I want to dial in my CL so I can run CL for more economy. Its the 1250 Hammer 110+ HP kit.
What cams you running
Redshift 585 intake / 591 exhaust on my cores. What setup do you have?
I had Redshift 585s last year. I’ll be running Redshift 605/591s with altered cam timing on this build. I’ve heard of the 585s and the 605/591s but never 585/591. You sure you don’t have the 605/591s?
"altered cam timing" LOL.
I had Zippers retard the intake lobe 4 degrees and advance the exhaust lobe 4 degrees.
It is the 585/591 cam. Here is the link. Recommended by Hammer.
Nice! That thing should rip pretty good
Aaron Wilson at Hammer said I have the equivalent of a 110+ hp package for the 9 motor. I’m thinking I mite be closer to 115 but we will see. Setting the redline at 8400. Engine parts arrive tomorrow. I’m getting close.
Last edited by mike lowary; 03-24-2021 at 01:59 PM.
Impressive. Even before the big bore kit the bike was fun. I am excited to get back into riding. I haven't ridden in 5 years so it will be months before I will even know the true potential. I will need some seat time and parking lot practice to get comfortable again and hone my perished skills. I know everyone says don't waste money on an XB upgrade when you can run a 1125 but the XB just has soul and character. Its hard to deny the thump of the V-twin or arm ripping torque. Puts a smile on your face every time (and a dent in your wallet). LOL
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