Description: Trick Flow® GenX® 185 cylinder heads give you performance that closely matches CNC-ported cylinder heads—for about the same price as ordinary cast heads! Designed for naturally aspirated GM LT1...More Details »
Manufacturer's Part Number: TFS-3041B008-M54
Part Type: Cylinder Heads
Product Line: Trick Flow® GenX® 185 Cylinder Heads for GM LT1
Cylinder Head Style: Bare
Cylinder Head Material: Aluminum
Intake Valve Diameter (in): 2.020 in.
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 54
CNC-Machined Combustion Chamber: Yes
Intake Runner Volume (cc): 185cc
Exhaust Runner Volume (cc): 67cc
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
Combustion Chamber Style: Heart
Intake Port Shape: Rectangular
Intake Port Location: Standard
Exhaust Port Shape: D-port
Exhaust Port Location: Standard
Spark Plug Style: Angle
Intake Valves Included: No
Exhaust Valves Included: No
Exhaust Valve Diameter (in): 1.600 in.
Valve Springs Included: No
Damper Spring Included: No
Retainers Included: No
Locks Included: No
Valve Stem Seals Included: No
Rocker Arm Studs Included: No
Rocker Arms Included: No
Rocker Arm Nuts Included: No
Guideplates Included: No
Valve Cover Mounting Style: Centerbolt
Accessory Bolt Holes Drilled: Yes
Intake Valve Angle: 21
Exhaust Valve Angle: 21
Valve Guides Included: Yes
Valve Guide Material: Bronze
Valve Seats Machined: Yes
Valve Seat Machine Style: 3-angle
Valve Seat Material: Ductile iron
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: No
Quantity: Sold individually.
Notes: Requires a minimum bore diameter of 4.000 in.
Item #: TFS-3041B008-M54TrickflowGenX Street/Strip Cylinder Heads for GM LT1
Description: Trick Flow® GenX® 185 cylinder heads give you performance that closely matches CNC-ported cylinder heads—for about the same price as ordinary cast heads! Designed for naturally aspirated GM LT1...More Details »
Description: Big combustion chambers plus bigger runners equal massive power! Trick Flow GenX® 195 heads are designed for GM LT1 engines with superchargers or turbochargers. They retain the stock LT1's 23...More Details »
