Integrated Engineering Bring Your Own Crank (BYOC) 2067CC Stroker Kits
IE's 1.8T 20V 2067cc stroker engine kits will increase your displacement from 1.8L to 2.1L by increasing the bore and stroke of your engine block. This increased displacement yields more horsepower and torque on the same boost pressure, less chance of detonation due to lower peak cylinder pressures, faster spool, and produces more power on low octane fuel. Each kit includes high-perfomance matched components tested on our own in-house engine dyno ensuring peak power and reliable performance. ****2.1L stroker engine kits require TDI crankshaft Part # 038 105 021 E or equivalent. Crank is NOT included with KIT!!
Install requires boring and honing of the cylinder walls performed at a machine shop. IE billet torque plate highly recommended for exact roundness and clearance tolerances.
Included with kit
Specially modified timing belt pulley with strengthened dowel pins
Correct crankshaft sensor trigger wheel
JE 83mm bore 9.5:1 compression ratio forged stroker pistons
Integrated Engineering 144X20 H beam Rods
Included Performance Matched Components
Every included component for Integrated Engineering's stroker kits have been performance matched to work in harmony and strenuously tested for long term reliability and peak power.
Integrated Engineering Forged H beam Connecting Rods
The H beam rod provides high reliability even in extreme applications. Extra attention has been paid to even the smallest details such as the bearing tangs, wrist pin fit, and big end side clearance, providing a level of fit and finish not found elsewhere. Each and every set is honed in the USA for perfectly round and on size big-end bores, resulting in extremely low failure rates and maximum optimization.
Connecting Rod Features
2 Piece Forgings from 4340 Chrome Moly Steel
Multi Stage Heat Treat for maximum strength
High dimensional stability, and fatigue life.
Multi stage inspected tolerances as tight as .0003
Standard ARP2000 Rod Bolts
Combination tested to over 700HP+
JE Forged Stroker Pistons
The included set of forged stroker pistons make for a stout reliable engine for daily driving, road racing, drag racing, or full out competition racing. Each forging is application specific minimizing weight and ensuring a reliable interaction with the rotating assembly.
JE Piston Features
Includes JE wire locks, JE piston rings, and standard JE wrist pins
No dish deburring or preperation needed
Individually prepared inspection report of dimensional conformity
Each piston individually serialized for complete traceability
23-point post-production inspection conducted by certified personnel
Tighter tolerances on 14 critical areas of the piston
All critical surfaces machined in dedicated Critical Manufacturing Cell
Crank Sensor Trigger Wheel
We have hunted down the correct trigger wheel to use when stroking a 1.8T engine with the proper TDI crankshaft making the TDI crank a direct fit into 1.8T engines. These are brand new OEM parts directly from Volkswagen and include 3 new bolts for easy install.
Timing Belt Dowel Pin Kit
This kit begins a s a factory new OEM gear, then further machined to fit directly onto the TDI crankshaft to make the crank drop-in for 1.8T blocks. In addition to correctly adding the proper timing gear to the crank, this kit corrects a major weaknesses of the timing belt system. The stock timing system is under spec'd for the large load placed on it by aftermarket applications. This shows up in belts that fail earlier then expected, sheared gears, and failed timing. Under high horsepower and rpm usage, especially in engines equipped with stiffer valve springs, the keyway has been known to shear off the crank pulley, even when the bolt was properly torqued to OEM specifications. In order to combat this, IE has sorted out a dowel pin strategy, placing a 7200lb shear strength alloy dowel pin through the joint to hold the load, even when there is not enough friction on the joint. The OEM timing pulley is drilled, reamed, and then chamfered in our CNC Milling center ensuring the bore is placed right on the money and square to the end of the crankshaft. The kit includes a pulley, drill bit, reamer, high strength alloy steel dowel pin and 2 page instructions with pictures on how to modify your crank for installation.
Optional Stroker Kit Upgrades
To further increase strength and reliability, upgrade your stroker kit to meet the demands of your street or race engine with our selection of high quality performance parts.
JE Piston Upgrades
Coatings may take 2-3 weeks as they are non-stock
JE Pistons trademarked coating Tuff Skirt is a lubricating, anti-friction / anti-wear coating applied to the piston skirt designed to withstand many different types of endurance racing.
Thermal Barrier Crown
The thermal barrier crown coating is applied to the piston dome and is designed to reflect heat into the combustion chamber. This increases exhaust gas velocity, greatly improves scavenging potential, and extends piston life by decreasing the rate of thermal transfer.
JE Tool Steel Wrist Pins
JE Tool Steel Wrist Pins are through-hardened high-carbon bearing steel for forced induction or nitrous-fed racing applications and offer high-strength with low ductility. Employing the latest in technology, each pin is checked to ensure the highest quality and roundness.
Integrated Engineering H Beam Rifle Drilling Upgrade
With the rifle drilling option, oil is forced to the wrist pin by means of a small hole drilled through the rod vertically. This reduces friction on the pin and pin bushing, thus reducing wear. This is extremely beneficial on street cars that are driven frequently.
Integrated Engineering Tuscan I Beam Connecting Rod Upgrade
Tuscan connecting rods are the premium offering of our line-up. The Tuscan design is custom-crafted and performance optimized by our engineers. Each application is vigorously tested in our in-house engine test cells under extreme load and heat conditions. Tuscan rods have unique big ends to provide the most stable platform for your connecting rod bearings possible. Rifle drilling is standard on Tuscan rods, further extending wrist pin and pin bushing life. This results in a connecting rod that is uniquely strong and light, for the ultimate in performance and reliability available on the market.
All bearing upgrades include complete kits of rod and main bearings of your choice and OE thrust washers.
OE "basic" bearings
These OE replacement bearings are the inexpensive direct fit choice for refreshing your bottom end with new bearing hardware.
Calico coated performance bearings
These bearing sets begin as premium ACL brand race bearings. The base bearing shells feature a hardened steel backing with increased bearing crush for better bearing shell retention, making them far less likely to spin. Increased ovality compensates for distortion at high rpm levels, and the bearing design features a high strength overlay plate for maximum fatigue resistance. All of this is followed by the professionally applied Calico coating, giving a truly high performance bearing for even the most extreme applications.
Mahle Motorsport performance bearings
Mahle Motorsport/Vandervell manufactures the highest quality race bearings available. This bearing technology has been proven time and time again utilized in F1 applications and many other extreme and demanding race engines. Mahle motorsport bearings have incredible wear characteristics and very high durability. Proprietary tri-metal blend is employeed to provide a stiffer bearing under high load use, which is necessary for demanding race engines. Each bearing is designed with state-of-the-art software for the ideal oil film thickness, which adds reliability and greatly reduces the chance of spinning a bearing. In addition, these bearings feature laser marked identification marks versus the more commonly seen stamped marks. This allows for better heat transfer from the bearing, and does not disrupt the backing for absolute even wear.
****2.1L stroker engine kits require TDI crankshaft Part # 038 105 021 E or equivalent. Crank is NOT included with KIT!!
Custom builds available, please call for quote.