Question about 2005 Harley Davidson FLSTSC - FLSTSCI Softail Springer Classic
No.Although, it is a common practice to de-tune bikes at the factory so that they meet emissions requirements. All new injected HD's can expect a 4-6% increase in horsepower and 2-3% increase in torque just by dyno tuning the bike straight off the showroom floor. If you're riding a Low with a carb, then you do not need to have it re-jetted for slip-on's. If you're changing the exhaust from where it bolts to the engine, then yes you should. Dyno tuning is not as useful on carbureted bikes compared to injected ones, in fact I could tune a carbureted Low just as easily with an Exhaust Gas Analyzer as a dyno and save you $300. You're probably not that interested in minor differences in horsepower if you're doing slip-ons rather than a whole Screaming Eagle Stage 2 kit. Bolt 'em on and ride...
Posted on Nov 20, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Oct 14, 2013 | Harley Davidson Motorcycles
Jan 22, 2013 | 1991 Suzuki GSX 600 F (Katana)
Mar 09, 2012 | 2001 Honda VT 1100 C2 Shadow Sabre
Jul 11, 2011 | Harley Davidson XL Sportster 883...
Apr 13, 2011 | 2000 Harley Davidson FXDL Dyna Low Rider
Jul 02, 2009 | Harley Davidson Harley-Davidson Motorcycle...
Jul 21, 2008 | Harley Davidson Harley-Davidson Motorcycle...
250 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: