Sportster Elite Series Kit
This is our max effort performance kit for the sportster enthusiast.
The head features our fully CNC ported intake and exhaust with an optional 1.900 or 1.940 intake and 1.610 exhaust valves. This kit features our welded exhaust ports, which have proven to provide a definite increase in torque and power. Combustion chambers are fully CNC ported to insure consistency between heads. It is offered in a 1.710 inlet opening or, 1.800 inlet opening. All surfaces are hand finished. This kit is supplied with a set of T-Man cams and is available in multiple bore sizes. For details, call T-Man Performance.
Click the Kit Details tab for a complete description of parts and labor. For more details on the best fit for your riding style – call T-Man Performance.
Kit packages require your cylinders and heads be sent to T-Man Performance for work to be completed.
* When not using T-Man Performance pistons the builder is responsible for checking all valve to piston clearances.
** If during the welding process, heads crack then T-Man Performance is not responsible for replacement and up-charges to repair.
|Valve Sizes||1.900″||1.610″||-.003 / 71cc|
|Valve Spring Installed Height||1.860″||1.860″||-.020 / 68cc|
|Valve Spring Seat Pressure||178lbs||178lbs|
|Valve Spring Pressure @.600″ Lift||360lbs||360lbs||-.040 / 65cc|
|Valve Spring Travel||.770″||.770″|
|Valve Seal/Top Retainer Clearance||.835″||.835″||-.060 / 62cc|
|Compression Release Options||Manual|