- Hammer Performance
- Sportster & Buell Heads Information
- 1250 Kits Now Shipping!
- 1250 kit
- New FAQ Page on the Hammer Web Site
- Carrillo - Choice of Champions
- Air Hammer Air Cleaners Now Available
- Collapsible Pushrod Tube Kits
- Putting an HSR45 or CV44 onto a Sportster
- New Tech Article - Engine Kit Installation
- New Tech Article - Setting Your Squish
- BLACK FRIDAY SALE: Save on 1250 Kits and CNC Head Porting!
- New Tech Article - All About Pushrod Length
- New Tech Article - How to Spot Check Cam Timing
- New Tech Article - How to Install XL Cams
- New tech Article - How to Move your Cam Drive Gear
- Anti-Detonation Grooves
- New XB Heads
- Head Shots
- HAMMER Head Porting
- Max Compression
- Hammer Performance and Nrhs
- CRUSH 600 Cams!
- IMPACT 560 Cams!
- How do I advertise for Hammer?
- Where Is the satisfied customer thread
- Satisfied Hammer Performance Customers
- Any pics of the new shop yet?
- A different cut on 883 heads ...
- Hammer Welded intakes
- HSR45 vs. CV40
- whats the max hp you have seen
- CP Piston Options
- CNC Billet Motor Mounts for Buell Blast Models now Available
- well been doing some thinking (Excess Valvetrain Noise)
- do they make arp bolts
- CRUSH 600 and IMPACT 560 Cams Shipping Now!
- Trick New 30 Degree Reverse Domed Pistons from HAMMER PERFORMANCE!
- Hammer ignition upgrade recommendations?
- can it be done (Duel Runner Intake)
- Billet Intake Manifolds Now Available From HAMMER PERFORMANCE!
- World of Speed
- were you running any of you new part
- setting squish band
- 04-up Style Big Fin 1250 Kits Now Available from HAMMER PERFORMANCE!
- whats the cost going to be? ('07 883 to 1250 conversion)
- Crank seal replacement on 2001 sportster
- tune for convertion
- Torque Hammer Pipe Test - Stock 883
- Web Site Issues
- Torque Hammer Pipe Test - Mild 1250
- New Tech Article: Converting Your 883
- Samson Powerflow III Pipe Test - Mild 1250
- Patriot Defender Pipe Test - Mild 1250
- Samson Caliber Pipe Test - Mild 1250
- Thunderheader Pipe test - Mild 1250
- tools needed for clutch spring upgrade
- Trick New Conversion Piston from HAMMER PERFORMANCE! 108.8hp Dyno Result!
- V&H Side Shots Pipe Test - Mild 1250
- Upgrade Your Upgrade! Special Offer from HAMMER PERFORMANCE!
- Is 110hp possible through 883 heads?
- Air Hammer 2 inch vs. 3 inch Dyno Test!
- SLEDGE 660 Cams!
- How much $ for a crank locking tool?
- TAX REFUND SALE ON 1250 KITS! 86-03 style only $540!
- new samson 2
- New Product Sneak Peak!
- round air hammers?
- DYNO TEST: HAMMER IMPACT 560's vs. Andrews N4's
- what should your compression be ?
- Pinion Gear Locking Tools Now Available from HAMMER PERFORMANCE!
- Exhaust question
- 1212Dyno results: 560's vs N4's
- all right lets talk timming
- NEW Air Hammer Models - BIG Price Reduction!
- for a 2003 1250 set ignition
- Garage Sale!
- 560 availability
- Was perusing the web to find a part # but found this:
- is hammer open
- Impact 560 or SE 575
- 1250 KITS ARE BACK ON SALE! ONLY $540 to XL FORUM MEMBERS ONLY!
- 883 overbore pistons
- Hammer 1250 pistons?
- Does new clutch need a break in and or readjustment
- Turbo Cams