Trick Flow Dual Valve Springs for TFS heads

These springs are recommended for very high boost and high RPM engines. Valve Spring Style: Standard Number of Springs Per Valve: Dual Retainers Included: No Outside Diameter of Outer Spring (in.): 1.100 in. Coil Bind Height (in.): 0.850 in. Damper...

Trick Flow steel valve spring retainers for TFS 150lb springs Steel -8ea

These are supplied in sets of 16ea only fit the TFS 150lb springs for TFS heads, PN TFS-16521-16/ Trick Flow® steel valve spring retainers are made from hardened 4140 chromoly steel for great performance characteristics and reliability. On top of...

Trick Flow® 185 38cc, 90lb spring Cylinder Heads for Ford 4.6L/5.4L 2V 90lb springs

Trick Flow® Twisted Wedge® 185 Cylinder Heads for Ford 4.6L/5.4L 2V Trick Flow® Twisted Wedge® 185 series cylinder heads are the best aftermarket heads for modular-powered Fords. The secret: Twisted Wedge combustion chambers and intake...

Trick Flow® 38cc, 150lb springs ® Track Heat® 38cc, 185 Cylinder Heads for Ford 4.6L/5.4L 2V

Trick Flow® Twisted Wedge® Track Heat® 185 Cylinder Heads for Ford 4.6L/5.4L 2V Trick Flow® Twisted Wedge® Track Heat® 185 series cylinder heads are the best aftermarket heads for modular-powered Fords. The secret: Twisted Wedge...

Trick Flow® 44cc, 125lb springs , 185 Cylinder Heads

Trick Flow® Twisted Wedge® Track Heat® 185 Cylinder Heads for Ford 4.6L/5.4L 2V Trick Flow® Twisted Wedge® Track Heat® 185 series cylinder heads are the best aftermarket heads for modular-powered Fords. The secret: Twisted Wedge...

Trick Flow® 44cc, 150lb springs,185 Cylinder Heads for Ford 4.6L/5.4L 2V

Trick Flow® Twisted Wedge® Track Heat® 185 Cylinder Heads for Ford 4.6L/5.4L 2V Trick Flow® Twisted Wedge® Track Heat® 185 series cylinder heads are the best aftermarket heads for modular-powered Fords. The secret: Twisted Wedge...

Trick Flow® 44cc, 90lb springs, 185 Cylinder Heads 4.6L/5.4L 2V

Trick Flow® Twisted Wedge® 185 Cylinder Heads for Ford 4.6L/5.4L 2V Trick Flow® Twisted Wedge® 185 series cylinder heads are the best aftermarket heads for modular-powered Fords. The secret: Twisted Wedge combustion chambers and intake...

Trick Flow® BARE Twisted Wedge® 185 Cylinder Heads for Ford 4.6L/5.4L 2V

Trick Flow® Twisted Wedge® 185 Cylinder Heads for Ford 4.6L/5.4L 2V Trick Flow® Twisted Wedge® 185 series cylinder heads are the best aftermarket heads for modular-powered Fords. The secret: Twisted Wedge combustion chambers and intake...

Trick Flow® Cam Bolts TFS-51800508

Trick Flow® Cam Bolts These Trick Flow® cam bolts are designed for aftermarket and oe 2v and 4v camshafts that require 12mm bolts. These cam bolts are made from quality-grade 10.9 steel with a black finish. These cam bolts are a great choice when...

Trick Flow® Cam Spacers TFS-51800503

Trick Flow® Cam Spacers Trick Flow® patented hex cam gear spacers are great for holding the cam in position when you're setting the cam timing and torquing the cam gear bolts.

Trick Flow® Race 195 Cylinder Heads for Ford 4.6L/5.4L 2V 150lb springs PAIR

Trick Flow® Twisted Wedge® Race 195 Cylinder Heads for Ford 4.6L/5.4L 2V Trick Flow Twisted Wedge® Race 195 cylinder heads are perfect for big bore engine builds, superchargers and turbos, high compression E85, big shot nitrous oxide, and...

Trick Flow® Replacement Adjustable Crank Sprockets TFS-51800505

Use these on your crankshaft to adjust the cams up to 8 degrees in 2 deg increments. These crank sprockets are machined from billet steel for durability. These crank sprockets are also adjustable for fine-tuning your modular engine. Warranty