Trick Flow® Valve Spring Upgrade Kits for Ford Modular Engines
Easy valvetrain upgrades from the experts at Trick Flow®.
If you're making cam or other valvetrain upgrades on your stock 4.6/5.4L Ford 2V engine, these valve spring upgrade kits from Trick Flow® can handle the extra stress from your mods. With their beehive design, the springs produce 205 lbs. of pressure at a height of 1.020 in. In addition to the spring...

Trick Flow® 360 HP Twisted Wedge® Top-End Engine Kits for Ford 5.0L
Trick Flow® does the work, so you don't have to.
Trick Flow® 360 HP Twisted Wedge® Top-End Engine Kits for Ford 5.0L provide dyno-proven power without the guesswork. Built around Trick Flow® Twisted Wedge® Street cylinder heads, the kits include a specially matched hydraulic roller cam, Track Heat® EFI intake manifold, roller rockers, gasket kit, ...

Trick Flow® 350 HP Twisted Wedge® Top-End Engine Kits for Ford 5.0L
Trick Flow® does the work, so you don't have to.
Trick Flow® 350 HP Twisted Wedge® Top-End Engine Kits for Ford 5.0L provide dyno-proven power without the guesswork. Built around Trick Flow® Twisted Wedge® Street cylinder heads, the kits include a specially matched hydraulic roller cam, StreetBurner EFI intake manifold, roller rockers, gasket kit,...

Trick Flow® 420 HP Super 23 (TM) Top-End Engine Kits for Small Block Chevrolet
All the performance, none of the guesswork.
Trick Flow® has done all of the tweaking and tuning with these engine kits for small Chevy, so you can get dyno-proven horsepower with no guesswork. Based around the dyno-proven Trick Flow® Super 23 (TM) cylinder heads, these kits scream performance. These kits include everything you need to give yo...

Trick Flow® 500 HP Super 23 (TM) Top-End Engine Kits for Small Block Chevrolet
Serious horsepower solutions.
Trick Flow® has done all of the tweaking and tuning with these engine kits for small Chevy, so you can get dyno-proven horsepower with no guesswork. Based around the dyno-proven Trick Flow® Super 23 (TM) cylinder heads, these kits scream performance. These kits include everything you need to give yo...

Trick Flow® 515 HP GenX (TM) Top-End Engine Kits for GM LS1
Easy LS1 upgrades from Trick Flow®.
Don't waste time trying to figure out which parts you need to get the performance you want--Trick Flow® has already done the work for you! These GenX (TM) Top-End engine kits for GM LS1 are designed and dyno-tested to deliver the performance you want for less than the cost of purchasing the parts se...

Trick Flow® 445 HP Super 23 (TM) Top-End Engine Kits for Small Block Chevrolet
Trick Flow® does the work, so you don't have to.
Trick Flow® has done all of the tweaking and tuning with these engine kits for small Chevy, so you can get dyno-proven horsepower with no guesswork. Based around the dyno-proven Trick Flow® Super 23 (TM) cylinder heads, these kits scream performance. These kits include everything you need to give yo...

Trick Flow® 350 HP Super 23 (TM) Top-End Engine Kits for Small Block Chevrolet
High performance without the guesswork.
Trick Flow® has done all of the tweaking and tuning with these engine kits for small Chevy, so you can get dyno-proven horsepower with no guesswork. Based around the dyno-proven Trick Flow® Super 23 (TM) cylinder heads, these kits scream performance. These kits include everything you need to give yo...

Trick Flow® 465 HP Super 23 (TM) Top-End Engine Kits for Small Block Chevrolet
Everything you need for an engine makeover!
Trick Flow® has done all of the tweaking and tuning with these engine kits for small Chevy, so you can get dyno-proven horsepower with no guesswork. Based around the dyno-proven Trick Flow® Super 23 (TM) cylinder heads, these kits scream performance. These kits include everything you need to give yo...

Trick Flow® 500 HP GenX (TM) Top-End Engine Kits for GM LS1
Easy LS1 upgrades from Trick Flow®.
Don't waste time trying to figure out which parts you need to get the performance you want--Trick Flow® has already done the work for you! These GenX (TM) Top-End engine kits for GM LS1 are designed and dyno-tested to deliver the performance you want for less than the cost of purchasing the parts se...

Trick Flow® 490 HP Super 23 (TM) Top-End Engine Kits for Small Block Chevrolet
Everything you need for an engine makeover!
Trick Flow® has done all of the tweaking and tuning with these engine kits for small Chevy, so you can get dyno-proven horsepower with no guesswork. Based around the dyno-proven Trick Flow® Super 23 (TM) cylinder heads, these kits scream performance. These kits include everything you need to give yo...

Trick Flow® 485 HP GenX (TM) Top-End Engine Kits for GM LS1
Easy LS1 upgrades from Trick Flow®.
Don't waste time trying to figure out which parts you need to get the performance you want--Trick Flow® has already done the work for you! These GenX (TM) Top-End Engine Kits for GM LS1 are designed and dyno tested to deliver the performance you want for less than purchasing the parts separately. Ea...