AAM Competition VQ37 STGII Shortblock Engine Package
AAM Competition Stage 2 Short Block package features include:
AAMC Spec Wiseco pistons (9.0:1 or 11.0:1 compression)
Weisco ArmorPlating and ArmorGlide piston coating upgrade
Carillo H-Beam rods
AAMC/ARP 3/8” rod bolts
AAMC/ARP main studs
New OEM rod bearings
New OEM main bearings
Short block fully disassembled and cleaned
Short block inspected and prepared for precision machining
Block decked and squared
Precision bored/honed using a torque plate for proper piston to wall clearance
Crank fully inspected and journals micro-polished
Precision engine rotating assembly blueprint & race balance
Precision short block blueprint & assembly
One year warranty against machining defects
OPTIONS: +.020 Block Overbore (+$400.00, Necessary for Untrue Blocks)
AAM Competition VQ37 STGII Shortblock Engine Package
AAM Competition Stage 2 Short Block package features include:
AAMC Spec Wiseco pistons (9.0:1 or 11.0:1 compression)
Weisco ArmorPlating and ArmorGlide piston coating upgrade
Carillo H-Beam rods
AAMC/ARP 3/8” rod bolts
AAMC/ARP main studs
New OEM rod bearings
New OEM main bearings
Short block fully disassembled and cleaned
Short block inspected and prepared for precision machining
Block decked and squared
Precision bored/honed using a torque plate for proper piston to wall clearance
Crank fully inspected and journals micro-polished
Precision engine rotating assembly blueprint & race balance
Precision short block blueprint & assembly
One year warranty against machining defects
OPTIONS: +.020 Block Overbore (+$400.00, Necessary for Untrue Blocks)
AAM Competition 370Z & G37 STG II Shortblock Engine Package
The AAM Competition Stage 2 VQ37 Short Block is an excellent setup for those seeking a stronger and more reliable engine for naturally aspirated or boosted applications. The AAM Competition Stage 1 Short Block package can support up to 850whp (975+ engine hp), providing your 370Z and G37 with much more room to grow over the factory-spec stock block.
The AAM Competition Stage 2 VQ37 Short Block comes with a full one year warranty against machining defects.
Exclusive Benefits
- Most popular 370Z/G37 engine upgrade
Capable of supporting 850whp
Perfect for Forced Induction (turbocharged and supercharged) street and track applications
Features
- Forged Coated Pistons
Stronger Forged Rods
Upgraded fasteners
Installation Instructions
Installation Instructions can be downloaded here.
Fitment
Specific Vehicle Fitment
Financing
AAM Competition Financing!
Buy Now, Pay Later with Blispay
Blispay makes shopping at AAM Competition, LLC even easier. It’s the only payment option that gives you:
6 Months to Pay
No Payments, No Interest on purchases over $199 if paid in full in 6 months.
+
2% Cash Back
Blispay gives you 2% Cash Back on all purchases and works everywhere Visa is accepted.
How it works:
Apply on your phone or computer at https://blispay.com/aamcompetition.
If approved, you'll receive a digital Blispay Visa card which can be used to make purchases with us.
You’ll receive 6 months special financing on all purchases over $199 + 2% Cash Back.
Interest will be charged to your account at your APR of 19.99% from the posting date if the purchase balance is not paid in full in six months. Your account has a 3% foreign transaction fee and if you are charged interest it will be at least $2.00.
For more info please visit blispay.com/faq.
The Blispay Visa® Card is issued by First Electronic Bank, Utah.
Learn more and apply now at blispay.com/aamcompetition.
Specifications
| Shortblock Core | Sending Shortblock Core First or Paying Core Charge |
| Compression Ratio | 9.0:1 (Forced Induction / Turbocharged) or 11.0:1 (Naturally Aspirated) |
| Oil Pump Options | Re-Use Current Oil Pump or AAMC Rebuild Service & Blueprint Current Oil Pump or New OEM Oil Pump or New OEM Oil Pump + AAMC Upgrade & Blueprint Service |
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