Note: International Customers (Except Canada), Please Contact Us For Shipping Quote
ENGINES
Our main focus is the L-series (6cyl), but we do L4, R16, and U20 engines as well.
We offer 5 stages of engine builds, in addition to a stock rebuild. We are beyond an engine assembler or a machine shop. We design and develop our proprietary engine parts to use in our signature series builds to maximize the performance, reliability and longevity. The stage-2 and up will come with value added items, such as a signed and individually numbered engine plaque, a Certificate of Authenticity, and an Engine Score Card.
OUR PACKAGES
Eiji Hosomi
SERIAL NO.
HAND BUILT BY
DATSUN SPIRIT, INC.
MANASSAS, VA USA
Eiji Hosomi
SERIAL NO.
HAND BUILT BY
DATSUN SPIRIT, INC.
MANASSAS, VA USA
Eiji Hosomi
SERIAL NO.
HAND BUILT BY
DATSUN SPIRIT, INC.
MANASSAS, VA USA
Eiji Hosomi
SERIAL NO.
HAND BUILT BY
DATSUN SPIRIT, INC.
MANASSAS, VA USA
STAGE-5 GOLD PLAQUE
Ultimate L-engine package. Very limited availability. Serious inquiry only.
SPECS
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Base Engine: L28 with N42 head
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Bore x Stroke: 89mm x 79mm (longer stroke possible)
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Pistons: DSI ultimate short profile pistons
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Rods: DSI H-beam rods
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Crankshaft: L28, LD28 crankshaft (customer supplied core), or billet crankshaft (85mm and up)
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Price includes new OEM rocker arm set ($1333.92 + adjustable cam sprocket & valve timing work $275, total of $1608.92 worth)
PRICE
STARTING AT $20,000
STAGE-4 SILVER PLAQUE
The Stage-4 engine package is the ultimate street and track performance package. At the 2019 SEMA show, we proved the world beating performance and durability of this engine at the Optima Batteries Ultimate Street Car Challenge. Designed and built for competition and street use in mind.
SPECS
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Base Engine: L28 (N42 or F54 block. N42 cylinder head)
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Bore x Stroke: 89mm x 79mm (longer stroke possible)
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Pistons: DSI Stage-4 ultra light pistons
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Rods: DSI H-beam rods
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Modified L28, LD28 (customer supplied core), or billet crankshaft
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DSI Stage-4 ported cylinder head
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DSI Stage-4 camshaft
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Adjustable camp sprocket & precise valve timing work included
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DSI Big Valves, DSI valve guides, DSI Stage-4 series springs & retainers, new OEM rocker arms
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Pump gas (93 octane) ready.
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Customer must supply core engine
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12+ month lead time
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Performance: 300 RWHP*
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Price includes new OEM rocker arm set ($1333.92 + adjustable cam sprocket & valve timing work $275, total of $1608.92 worth)
PRICE
STARTING AT $15,500
STAGE-2 BLACK PLAQUE
If you are not looking for too much power, but just looking to get a smoother, faster revving sportscar experience, not like a sleepy stock engine, then this package is for you.
The Stage-2 engine will have a completely refined revving characteristics and a bit more power, with greatly improved fuel economy. You are still able to run the stock carburetors/fuel injection system, so overall this is a good starter package.
SPECS
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Base Engine: L24/L26/L28
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Bore x Stroke: 87mm x 79mm
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DSI L28 pistons
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L28 rods
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L28 crankshaft
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DSI Stage-2 street cam
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Compression: appx 9.5 ~10 to 1
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Pump gas (93 octane) ready.
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New OEM rocker arms highly recommended ($111.16/ea, $1333.92/12)
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3-4 Months lead time
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Performance: 150-190 RWHP*
PRICE
$7200
STAGE-3 BRONZE PLAQUE
Our Stage-3 engine package is the most popular engine package that we offer. It has the best balance between performance and cost. This package gives the quick revving, highly responsive engine, but in a much more streetable package. If you are looking for a highly responsive naturally aspirated engine experience, with occasional track day, auto-X or strip capabilities, with relatively low maintenance needs, look no further.