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1380cc High Performance Engine For Sprite, Midget & Morris Minor

1380cc High Performance Engine For Sprite, Midget & Morris Minor

1380cc High Performance Engine For Sprite, Midget & Morris Minor
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Specially Priced Item
Estimated Availability: Nov 30
Internet Price $7895.00
Estimated Availability: Nov 30
Internet Price $7895.00
1380cc street performance Sprite and Midget motor. With 113 Horsepower on tap this great package is ready to install and will absolutely thrill you. The rebored 1275cc motor includes high compression (10:1) performance pistons, an Aluminum cylinder head, a fast road camshaft (276 degrees duration) driven by a duplex set of timing gears. This set up will provide the ultimate in performance with great reliability. Includes water pump and spin-on filter assembly. A Weber 32/36 DGV carburetor, an alloy intake manifold, and a long center branch exhaust manifold are also included. The distributor spark plugs & plug wires are also included. Specifications:
• 73.5mm Nural 9cc dish  pistons
• 10:1 Compression
• 10/10 Crank
• Elgin CAM003 timined in at 107º for best horsepower
• Static timed at 5º BTDC
• .014/.016 Valve lash (Hot)
• WEBER DGV Carb • 113 horsepower at the flywheel at 6500 R.P.M.
• 102 ft/lbs of torque at 4700 R.P.M.
• +/- 120hp with 1.5 ratio rockers (optional at added cost)
 
 
Question:
I have a 1972 MG Midget and it needs a power upgrade. Do you have the 1380 cc performance engines already in stock? Are they custom-built to order? If so, can I make changes to the listed setup? (ie. different color engine paint, different carb, etc.)
Answer:
We don't stock engines as they are all built to order. You can pretty much have one built as custom as you like. We can either have you send us your engine to rebuild or we'll use a core of our own. However, if wanting to go to a 1380, it's imperative that the core be standard (not already over-bored) since 1380's require offset boring and anything already .020" over or larger generally don't make good cores for this process.

It would be best to call our office to discuss your needs.

Spridget Mania Tech Team

The Spridget Parts and Accessories Experts


 
 
 
 
Question:
I'm looking for and Classic Mini HP engine and 5-speed transmission for a 1959 Austin Healey Bugeye. HP Engine the best thing that you have that will fit. I want power but I don't want it to look like it.
Answer:
The HP engines are our higher end engines we offer online - however, we can build just about anything on the A-series engines. Full custom builds are what we do. If you're looking to keep a stock "sleeper" look, then the HP is the way to go, you can always bore the engine out for more power, the 1380HP_INLINE is good for about 115 horsepower (and can go higher with some add-ons)
Best to give us a call for details on custom engine builds.

Mini Mania Tech Team

The Classic Mini Parts and Accessories Experts

 
 
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Related Technical Articles:
 Listen to our 1275cc Engine Roar
Created: September 04, 2018
In this video our Engine Builder, Tony, is testing a rebuilt 1275cc Sprite engine by running it on a test stand. And wow, the sound was so loud!
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Created: December 12, 2013
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VIDEO: How to Identify Various A-Series engines
Created: August 22, 2018
How to Identify A-Series engines found in the Austin Healey Sprite and MG Midgets through 1974
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