Electronic Ignition Conversion Kit
for 4-cylinder
Alfa-Romeo Alfetta, Alfetta GT,
2000 Berlina GT & Spider Veloce,
Alfasud, TI, 5M, Sprint,
Romeo F12 (Versolone Benzina), GTV 2000
Replaces Points and Condenser - Never Adjust Points or Timing Again!
The Hot-Spark
electronic ignition conversion kit replaces breaker points and condenser in the
distributor to provide rock-solid reliability. With the Hot-Spark electronic
ignition, dwell and timing are always spot-on accurate.
No matter how strong your engine is, you won't get the most
out of it without a good spark. The stock, breaker points-based ignition system
uses technology that dates back a century - to the Kettering system, which was
introduced in the 1910 Cadillac. Even though you can adjust breaker points for
near-electronic ignition performance, they will burn and wear within a few
thousand miles, long before the recommended replacement interval. With points,
the timing will drift; power and fuel economy will suffer.
The Hot-Spark electronic ignition conversion kit delivers a
strong spark every time and is maintenance-free. You'll notice quicker starts,
more top end power and a little gas mileage boost. It's as easy to install as
points and condenser!
Advantages of the Hot-Spark electronic ignition conversion kit:
Replaces points and condenser with solid-state electronics
Set it and forget it - Never adjust points and timing again!
Zero maintenance
Delivers far more voltage to the spark plugs than points-based points
Reliable Hall-effect technology
Never gets out of adjustment
Rock-steady reliability
Dwell and timing are always spot-on accurate
Increased gas mileage, fuel economy
Quick starting
Smooth idling
Cleaner emissions
Longer spark plug life
Longer engine life
Cleaner engine oil due to less unburned fuel
Longer interval between oil changes
Easy to install - If you can install points, you can install the Hot-Spark electronic ignition conversion
No points to wear, burn, pit or corrode
No condenser needed
Absolutely no points float - zero - even at redline RPM and beyond!
Never worry about drifting dwell or timing again
No rubbing parts - nothing to wear out!
Fits completely under the distributor cap
Stealth modification - maintains stock appearance
Includes everything you need, no external ignition box required.
Works with stock distributor and coil
Encased in high-temp thermoplastic - protected from the elements and oil, grease, dirt, moisture, etc.
Never bother with points or condenser again!
The best investment you'll ever make for your vehicle
Saves precious ($$$) fuel
Coil with 3.0 Ohms or more internal, primary resistance required.
Bosch Black Coil is ideal for HotSpark ignition kits.
Requires a 12-volt, negative ground electrical system.
External Ballast Resistor: If the charging system voltage, measured at the coil's + terminal, is more than 14.0 volts at any RPM level, the voltage regulator likely needs replacing or a 1.4 Ohm ballast resistor should be wired between the coil's + terminal and the red HotSpark ignition wire. Too much voltage can damage the ignition module and other electronic components.
How many miles until the Hot-Spark electronic ignition conversion kit pays for itself? Click here
Measuring Coil Resistance (and more): www.Hot-Spark.com/Coil.htm
Virtually all 4-cylinder, air-cooled VW
distributors have right-pivoting points. Some BMW, Porsche and Mercedes distributors
have left-pivoting points; some have right-pivoting points.
Please compare the points in your Bosch distributor to the photo of points
below:
Determine whether your Bosch distributor
has single-piece points, as early (pre-1968 or so) Bosch distributors typically
have 2-piece points. If it has 2-piece points, a brass pivot pin will
remain, standing up from the breaker plate, after you remove the points.
Electronic Ignition Conversion
Kits for Bosch Distributors:
3BOS4U1
4-cylinder distributors with 1-piece, right-pivoting points - US $59.95
3BOS4C2-6N
4-cylinder distributors with 2-piece, right-pivoting points, without vacuum
advance unit - US $69.95
For 12-volt, negative ground
electrical systems only.
Contact breaker points Bosch part no. 1 237 013 044/051/063/065/066 JFU4
3BOS4U2L 4-cylinder
distributors with 1-piece, left-pivoting points - US $69.95
Contact breaker points Bosch part no. 1 237 013 052/059/061/062 JFUR4
3BOS4C2 4-cylinder
distributors with 2-piece, right-pivoting points, without vacuum advance unit -
US $69.95
Contact breaker points Bosch part no. 1 237 013 000 [not for 006/026/039] -
12-volt, negative ground only
Contact breaker points Bosch part no. 1 237 013 000 [not for 006/026/039] -
for 6-volt, negative ground only
3BOS4V2 4-cylinder
distributors with 2-piece, right-pivoting points, with vacuum advance unit - US
$69.95
Contact breaker points Bosch part no. 1 237 013 006/026/039 [not for 000]
3BOS4V2L
4-cylinder distributors with 2-piece, left-pivoting points - US $69.95
Contact breaker points Bosch part no. ....
For 12-volt, negative ground electrical systems only, unless noted otherwise.
Application List
Sorry, we don't currently have ignition kits for 4-cylinder Marelli distributors.
Determine whether your Bosch distributor has single-piece points, as older (pre-1968 or so) Bosch distributors typically have 2-piece points. If it has 2-piece points, a brass pivot pin will remain, standing up from the breaker plate, after you remove the points.
Alfa-Romeo with Bosch Distributor
1966-68 4-cyl Giulia,
Spider - Bosch 0 231 100 041 (with 2-piece, right-pivoting points) - 3BOS4C2
1967-68 4-cyl Sprint GT, Veloce - Bosch (with 2-piece, right-pivoting points) -
3BOS4C2
1969-81 All 4-cyl: Alfetta, Alfasud, Berlina, Giulietta, Giulia, Spider, Sprint
Veloce, Arna (except Ducellier distributor) - 3BOS4U1
1971-75 Alfetta, Alfetta GT, 2000 Berlina GT & Spider Veloce - 3BOS4U1
1973-81 4-cyl, with Ducellier vacuum-advance distributor - 3DUC4U1
1975-78 Alfasud, TI, 5M, Sprint - 3BOS4U1
1976-78 Romeo F12 (Versolone Benzina) - 3BOS4U1
1977-81 Alfetta 1.6, 1.8, 2.0 Litre - 3BOS4U1
1977-81 GTV 2000 - 3BOS4U1
1961 -1965 6-cyl Spider and Berlina - Bosch VJ6BR63, Bosch 0 231 111 034
(non-vacuum) - 3BOS6C2
Bosch 0 231 178 006 4-cyl - 3BOS4U1
JF4 JFU4 JFUR4 JFUD4 Z42 Z43
For 12-volt, negative ground electrical systems only, unless noted otherwise.
www.Hot-Spark.com/Installing-Hot-Spark-Bosch.pdf
International Buyers – Please Note:
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
VERY IMPORTANT -- BEFORE ORDERING:
Some distributors of vehicles, boats, etc. may differ, according to whether the stock distributor is still in place or a replacement distributor has been installed. Some otherwise similar or identical engines use different distributor brands and/or different distributor part numbers. We need your distributor's brand name, distributor part number and number of engine cylinders to ensure that the electronic ignition conversion kit is correct one for your particular distributor.
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Electronic Ignition Conversion Kit for all 4-cylinder Bosch Distributors with 1-piece, right-pivoting points (JFU4) |
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Easy to Install - Replace Points and Condenser with Solid-State Electronics |
Electronic Ignition Conversion Kit. Replaces points and condenser in many Bosch 4-cylinder distributors, including VW, Porsche, Volvo-Penta marine engines, BMW, Alfa-Romeo, Volvo, Saab, etc. Fits 4-cylinder Bosch vacuum-advance and centrifugal-advance-only distributors with 1-piece, right-pivoting points.
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Easy to Install - Replace Points and Condenser with Solid-State Electronics |
Electronic Ignition Conversion Kit. Replaces points and condenser in certain Bosch 4-cylinder, non-vacuum-advance distributors with 2-piece, right-pivoting points.
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Easy to Install - Replace Points and Condenser with Solid-State Electronics |
Electronic Ignition Conversion Kit. Replaces points and condenser in Bosch
4-cylinder distributors. Fits 6-cylinder Bosch vacuum-advance and
centrifugal-advance-only distributors with 1-piece, left-pivoting points.
For Distributors:
Bosch
4-cylinder, centrifugal-advance and vacuum-advance distributors with
1-piece, left-pivoting points. Application:
Bosch Distributor:
to 1977 Renault - All models with Bosch Distributors (1-piece, left-pivoting
points)
12V
negative ground only.
Coil Required:
Coil must have 3.0 Ohms or more
internal primary resistance.
Bosch
Black Coil recommended. In stock:
Available:
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Easy to Install - Replace Points and Condenser with Solid-State Electronics |
Electronic Ignition Conversion Kit. Replaces points and condenser in certain Bosch 4-cylinder, vacuum-advance distributors with 2-piece, right-pivoting points. Will not fit early Bosch distributor with large distributor cap.
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Easy to Install - Replace Points and Condenser with Solid-State Electronics |
Electronic Ignition Conversion Kit. Replaces points and condenser in certain
Bosch 4-cylinder, vacuum-advance distributors with 2-piece, left-pivoting
points.
For Distributors:
4-cylinder,
vacuum-advance Bosch distributors with 2-piece, left-pivoting
points.
For vacuum-advance distributors. Not for
non-vacuum-advance distributors. Also available in 6-cylinder
version (3BOS6V2L).
Application:
Bosch Distributors:
0 231 146 026
VJUR 4BL 33
If a Bosch distributor has 2-piece points, an upright pivot
pin will remain, standing up from the breaker plate, after the
points have been removed.
12V
negative ground only
Coil Required:
Coil must have 3.0 Ohms or more
internal primary resistance.
Bosch
Black Coil recommended. In stock:
Available:
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Electronic Ignition Conversion Kit for 4-cylinder Ducellier Distributors with Points and Condenser |
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Easy to Install - Replace Points and Condenser with Solid-State Electronics
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Hot-Spark Electronic Ignition Conversion Kit for 4-cylinder Ducellier Distributors with points and condenser
For Distributors:
Ducellier 4-cylinder distributors with right-pivoting
points and
condenser Application:
Coil Required: In stock:
Available:
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Foreign Orders: Shipping discount available if purchasing multiple items.
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