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EC 5MM Billet Aluminum Retainers For Dual Valve Springs EC 5MM Billet Aluminum Retainers For Dual Valve Springs

These Lightweight Retainers reduce weight and improve valvetrain stability. Our billet retainers are lightweight but very strong and durable. The Hard Anodized Coating permeates the metal protecting it from wear and is chemical resistant. The bright red color adds a brilliance when you remove the valve cover for that high performance racing appearance.

DO NOT USE DUAL VALVE SPRINGS WITH STOCK VALVESWE RECOMEND USING OUR 5mm STAINLESS VALVES FOR DUAL spring setups.
  • R-35 25mm (Stock Exhaust) +.050 Longer SS Valve
  • R-36 27mm (Stock Intake) +.050 Longer SS Valve
R-37 32mm +.050 Longer SS Valve
Valves are sold separately
or
RX2725 Tillotson 212/225 Stock Head with Stainless Valves
Fits 5mm Valves, 5mm Valves are standard in Predator Non-Hemi 212, Tillotson 225R/RS Engines
Fits 32lbs and 36lbs Dual Valve Springs (the retainers will not work with single springs)
Comes with 5mm Valve Keepers/Locks

Our Price: $21.99
EC Billet Aluminum Retainers For 5mm Valve Stems EC Billet Aluminum Retainers For 5mm Valve Stems

These Lightweight Retainers reduce weight and improve valvetrain stability. Our billet retainers are lightweight but very strong and durable. The Hard Anodized Coating permeates the metal protecting it from wear and is chemical resistant. The bright red color adds a brilliance when you remove the valve cover for that high performance racing appearance.
Specs
  • Fits 5mm Valves, 5mm Valves are standard in Predator Non-Hemi 212, Tillotson 212R and Tillotson 225R/RS Engines.
  • Fits stock, 22lbs, and 26lbs Single valve Springs (The retainers will not work with dual springs).
  • Comes with 5mm Valve keepers/Locks


Our Price: $21.99
EC Electro Plated Chrome Recoil Starter Housing , Honda Clone, GX200, Hemi Predator EC Electro Plated Chrome Recoil Starter Housing , Honda Clone, GX200, Hemi Predator

EC Electro Plated Chrome Recoil Housing For Honda Clones, GX200, Hemi Predators.
OEM Replacement Dupor and BSP Engines But Also Fits 196CC 6.5hp Clone, Honda GX200, Ducar 196, Ducar/Tillotson 212E, Tillotson 196R/RS,, Tillotson 212R, Ducar/Tillotson 212E, Predator 212 And BSP 196 and 212 Engines

Our Price: $29.99
EC Electro Plated Chrome Recoil Starter And Recoil Housing Combo EC Electro Plated Chrome Recoil Starter And Recoil Housing Combo

EC Electro Plated Chrome Recoil And Recoil Housing Housing Combo For Honda Clones, GX200, Hemi Predators.
OEM Replacement Dupor and BSP Engines But Also Fits 196CC 6.5hp Clone, Honda GX200, Ducar 196, Ducar/Tillotson 212E, Tillotson 196R/RS,, Tillotson 212R, Ducar/Tillotson 212E, Predator 212 And BSP 196 and 212 Engines

Our Price: $60.00
Sale Price: $55.00
Savings: $5.00
EC Billet Side Cover For Tillotson/GX200/Clone/Pradator Hemi EC Billet Side Cover For Tillotson/GX200/Clone/Pradator Hemi

EC Billet Side Cover For Tillotson/GX200/Clone/Pradator Hemi
Introducing The New Advanced Billet Side Cover From EC Carburetors For The Honda GX200, 196 Clones, Tillotson 196, 212, 225, And Predator Hemi
The EC Billet Side Cover Contains Many New Features Not Found On Many Billet Side Covers On The Market.
We Utilize Our Latest PCV 9 pressure Control Valve) Design For Controlling Crankcase Pressure And Venting. There is Also A Second Fitting For Additional Venting Or To Be used As A Vacuum Port.
Another Often overlooked Benefit Is Our Oil Fill Channel Allows Smoother And Quicker Oil Changes. Less Time Wasted Waiting For The Oil To Drain into The Engine. One Of The Most Significant Advantages Is Our Oil Sump Capacity.
Unlike Many Billet Side Covers On The Market, We Maintain the Original Engine Oil Capacity. Other Billet Side Covers Reduce The Engines Oil Capacity By Making the Side Cover Flat On The Engine's Inside.
What Does This Mean And Why Is It An Advantage? Easy, Your Oil Should Contain An Additive Package Suited to Your Engine, Allowing Better Performance And Protection, Including Friction Reducers And Wear Inhibitors, Among many other properties. These Additives Do A better Job When There Is More Additives Available. Especially When The Heat Starts To Break Down the Oil. your oil Also Works As A Heat Sink to Cool The Engine.
Again, The More Oil you Can Run And Keep in The Engine Usually, The Better. More Oil Takes longer To Heat, Meaning A Cooler-Running Engine And Less Oil Breakdown Over Time.

The EC Billet Side Cover Also has A Machined Groove Around The Perimeter That Allows Better Crankcase Sealing With An O-ring. We Stabilize The Side Cover By Using 2 Solid Pins To Replace The Hollow Stock Pins And Secure It With 8mx35 Cap Screws. For the Most Strength, We Recommend Using Tillotson Reinforced Blocks. We Design The New Tillotson Blocks To Be the Ultimate Track Weapon When Using Our New EC Products

Our Attention To Detail, High Quality Machining, And Innovation Are What You Have Come To Expect From EC Carburetors
Side Cover Kit Includes:
  • 281 PCV Valve
  • Crankcase Bearing
  • Camshaft Bearing
  • Premium Red Oil Seal
  • Sealing O-Ring
  • EC Billet Oil Cap
  • Pulse Fitting
  • 2 Solid Dowel Pins
  • Standard 8Mx35 Cap Screws
Warning: This Side Cover Will Not Clear Engines That Use Stock Fuel Tanks Mounted to The Engine. This Side Cover Is Designed For Racing Applications Only. The Side Cover Has No Dipstick Due To racing Engines Changing The Oil Frequently During Race Events.

Our Price: $169.99
Sale Price: $149.99
Savings: $20.00
EC Rev Billet Roller Rockers For Non-Hemi GX200/Clone EC Rev Billet Roller Rockers For Non-Hemi GX200/Clone

The EC Rev 1.2,1.3, And 1.4 Aluminum Ratio Rockers Are Designed For Non-Hemi Style Honda, Clone, Tillotson, And predator Cylinder Heads.

1.2 Ratio Rockers Add 20% Lift From The Camshaft.
1.3 Ratio Rockers Add 30% Lift From The Camshaft
1.4 Ratio Rockers Add 40% Lift From The Camshaft
They will also accelerate off the valve set faster, usually resulting in more torque and overall power.

These are new, remodeled, and modified versions of the original Rev Rockers

  • Rockers are made from aircraft billet aluminum
  • Hardened Roller Tip
  • Larger Axle diameter for the roller tip
  • Press in axle, with e-clip to be serviceable
  • increase material on the rocker arm tip, adds rigidity and strength
  • Bronze bushing for the main shaft with oil holes improve durablity and performance
  • Main shaft includes snap rings for the outer and a bushing in the middle to help stabalize rocker walk

Instalation:
1. Install rockers by Blue Loctite on the rocker shaft bolt. Thread the rocker shaft bolts into the cylinder head and torque to 20ft/lbs
2. Valve lash has to be set while cam is set on the heel. Use a feeler gauge to set valve lash to .005". Make sure the pushrod adjuster nut clears the valve cover. If nut does not clear the cover you will need to use a spacer or modify your valve cover. Torque the pushrod adjuster nuts to 125in/lbs
3. Start and run motor for 2 to 30mins. Run engine gently.
4. Remove the cylinder head cover and check lash. Repeat step 2 if the valve lash has changed
5. Repeat break in period until the valve lash consistrntly measures .005."

Our Price: $179.99
Sale Price: $159.99
Savings: $20.00
EC 236cc Stroker Kit Assembly for the Tillotson 72mm Block EC 236cc Stroker Kit Assembly for the Tillotson 72mm Block


Our Price: $269.99
Sale Price: $229.99
Savings: $40.00
EC Evolution Performance Cast Cylinder Head EC Evolution Performance Cast Cylinder Head

The EC Evolution Performance cast Cylinder Head isn't just changing the game: it's rewriting the rules.

The EC Evo Head is a big valve non-Hemi Head with 33mm intake and 27mm exhaust with 5mm stems for the Honda GX 200 and many clones, including the Predator 212, Tillotson 196-212-225, wild cat 223, and Duncar Engines.

When EC Designed the Tillotson Blocks, The Goal was to increase the performance and durability of modified engines while lowering the build cost. The EC 236cc Engine kit was a manifestation of that goal, but it still lacked one area that was still lacked one area that was still relatively expensive. For racers to compete in 14.5ci open engine kart classes, billet heads were considered the best offered, whether it was stock or modified.

The Evo was to answer the cost of those cylinder heads, but it wasn't the only goal. The Evo allows you to use the same intake manifold, exhaust header, rocker arms, valve cover, valve springs, and retainers currently on the market for Honda, Predator, Tillotson, or Clone non-Hemi Heads. So not only are you not replacing those parts, but you now have more options for those components. Most billet heads offer only one ratio, which may limit your cam or spring choices.

There are also situations "Billet" heads are not permitted, and within minibike drag racing, there are "cast only" racing and records. These classes will often allow extensive modifications to those heads rather then allow billets. As we said, the EVO is here to rewrite the rules and change the game. The EVO is a cast head the rivals the performance of a billet head.

Here is a flow chart provided by Barry Young at Young Engines

LIFT CFM @ 28-inches -intake Valve
.100 48cfm
.150 73cfm
.200 92cfm
.250 98cfm
.300 103cfm
.350 107cfm
.400 108cfm
.450 109cfm
.500 110cfm

EC has put horsepower on tap, and its affordable. lowering the cost also opens cylinder head builders and engine builders to a better platform for modifications and new combinations.

EVO Specs
Intake Valve -33mm
Exhaust Valve - 27mm
Valve Stem Dian - 5mm
Combustion Chamber 20cc
Weight 2.9lbs







Our Price: $399.99
Sale Price: $340.00
Savings: $59.99