Complete Engine Rebuilds - Fuel Injection and Carburetor Tuning - Chassis Work - Parts - and More ...
Very competitive pricing
Harley-Davidson® High-Performance & Reliability Specialists
J.E.T
AirStack =
MORE
HORSEPOWER
MORE TORQUE
MORE TECHNOLOGY
2007 and later HIGH-PERFORMANCE PACKAGES for your Harley TC
-
96 cu" ECONOMY high-performance package for '07 and later Twin Cam models
90-96 HP, 100-105 TRQ
2766.00 INSTALLED, 2018.00 uninstalled
-
103 cu" high-performance package for '07 and later Twin Cam models
101 HP, 113 TRQ
3569.00 INSTALLED, 2821.00 uninstalled
J.E.T. Pistons for XBs and 1200
Sportsters
Manufactured by CP Pistons for J.E.T.
11.99
(free with complete performance package)
48mm and 51mm
J.E.T. Inner Primary Trans - Shaft Bearing Kit (2-piece kit)
The J.E.T. 51mm CV Intake Manifold
NEW SERVICES:
Johnson Engine Technology, Inc. has Buell ® XB performance packages for both street and race use.
Click here to enter the J.E.T.'s road racing website, jetroadracing.com.
2005 J.E.T. Modified Buell XB12R
J.E.T.=
102 HP, 88 FT LBS
STOCK= 90 HP, 73 FT LBS
Johnson Engine Technology™ is in the business of Harley - Davidson ®/Buell® high performance cylinder heads and engine modification. Whether you want to smoke your tires or just your friends, Johnson Engine Technology,Inc™ (J.E.T.) is the place to go to get the job done right the first time. We are a full machine shop and with over 20 years of engine modification knowledge and experience, J.E.T. has much to offer the Harley Davidson / Buell owner.
What do we do?
| -J.E.T. cylinder head design | -engine modification |
| -J.E.T. intake manifolds | -complete engine rebuilds |
| -J.E.T. 560 camshafts | -transmission work |
| -J.E.T. custom push rods | -piston modification |
| -efi and carburetor engine tuning | -chassis work |
Check out our SERVICE page
for your specific service needs. |
|
We at Johnson Engine Technology,Inc.™ (J.E.T.) efficiently solve the battle of Harley Davidson ®/Buell ® high performance vs reliability. By reliability we mean keeping the mechanical side of the engine in proper working order at all times. By performance we mean the ability to make peak horsepower (HP) and torque (measured in ft lbs), while still having extremely good low end and mid-range power. Just with J.E.T. heads alone , Johnson Engine Technology, Inc.™ can provide you with increased horsepower and torque, better gas mileage (40-50 miles/gal), cooler running temperature, and smoother running. For information about J.E.T. heads, go to our ABOUT J.E.T. page. You could also benefit from reading the published article titled "The Johnson System,Getting More From Less" by Kevin Cameron. Or you can see the proof yourself by checking out our J.E.T. DYNO RUN page which compares various J.E.T. modified Harley - Davidson and Buell motorcycles to stock bikes.
God is blessing America!
I
have put on just over a thousand miles since you completed my 95"
build. What can I say...Wow! It's incredible...the
added power is great, but I can't believe how smooth and refined this
engine runs. It runs smoother now than stock or when I had
it at Stage 1... more
David Allen
West Warwick, RI
"Dear
everyone at Johnsons,
I had a great ride home...the motorcycle performance was outstanding...the
roll on power that I had climbing the hills made the bike feel even better
than I could have hoped for..."
Andy Bruns
Cazenovia, NY
Thanks for the fine job your team performed on the parts that I sent you. It is always a pleasure to open up the boxes and see everything clean and neatly fit and ready for assembly. The combustion chamber CNC work is very nice and I would like to make sure that all of the heads that we send in the future are relieved in that fashion..."
Mark Simiola
Lyme, CT