The AMS EVO IV/V/VI/VII/VIII/IX 2.0 Shortblock is the ultimate solution for high horse power reliability. We use only the best off the shelf and custom designed AMS spec components. Combine that with the latest in machine and assembly practices and you are assured only the best!
All our race engines
are individually handcrafted at AMS using the same care as the ones found in
our world record holding street and race cars. When you choose an AMS
engine you are investing in the knowledge gained from assembling 1000's of race
engines over the past 10+ years. With over 200 Victories in Motorsports
over the last 3 years alone, it is clear that AMS is the only choice for your
car!
Just like our 1500
HP Alpha GT-R's and 1400 HP AMS Drag EVO, every motor is balanced, blueprinted
and assembled to AMS’ exacting standards. Before assembly each block is
checked for correct dimensions, cylinder bore, mains, block flatness, etc… to ensure
you get the best foundation for your new engine. Every engine we assemble has a
build sheet where tolerances, torque specs, and clearances are documented.
An exclusive feature on all AMS EVO engines is our Race Balance Shaft Eliminator Kit. We do not use stub shaft conversions that can cause catastrophic oil pump failures.
Features
- Pistons are 2618 stock, heat treated to T61 condition for better durability
- Forged 4340 aircraft quality material and shot peened H Beam or I Beam Rods
- Moly/Graphite treated TriArmor cleavite bearings
- Premium grade material, heat treated with a black oxide coating head studs
- Precision AMS spec machine work on block & crank
- Precise, documented hand assembly
Includes
- AMS Spec pistons
- Manley rods
- ARP main stud kit
- AMS Race Balance Shaft Eliminator Kit
- High performance rod & main bearings
- Crankshaft
Available Options
- Upgraded Rods
- Head studs
- Upgraded Crankshaft
- O-ring block - copper wire
- Mitsubishi oil pump
- Mitsubishi timing belt & tensioner
- Power Enterprise timing belt & factory Mitsubishi tensioner
- 4G63 engine gasket set Evo 8
- 4G63 engine gasket set Evo 9
- Core charge – block, crank, oil squirters and squirter bolts **
- Custom compression ratios are available, lead time is approximately 3-4 weeks.
Specifications
- Displacement: 2.0 liters
- Stroke: 88mm
- compression Ratio: 8.9:1 (custom CR available)
Applications
- Mitsubishi Evolution 4, 5, 6, 7, 8, 9
- GSR, MR, RS and SE
Product Notes
**GOOD
CORE REQUIRED: 2.0l short block core must include a usable block w/ oil
squirters, oil squirter bolts and 2.0l crank with main caps.
Specifications
Please call to order.
It’s easy to get overwhelmed with information when shopping
for an engine. With all the engine programs and options available in the AMS
catalog we recommend that you call in and talk to one of our trained
professionals before making your decision. We can help you find the perfect
engine for your application and performance needs. No matter what your
performance goals may be we will get you an engine that best suits your
needs…no more and no less. So give us a call!
Please read these tech articles before installing a new engine:
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