SP63 Stage 1 Built Long Block For Mazda MZR-DISI Rated 500hp - SPEED PERF6RMANC3

SP63 Stage 1 Built Long Block For Mazda MZR-DISI Rated 500hp

  • Image 1
  • Image 2
  • Image 3
  • Image 4
  • Image 5

SP63 Stage 1 Built Long Block For Mazda MZR-DISI Rated 500hp

$4,266.00 $3,853.00
(You save $413.00)

Product Description

One of the most important factors in designing an custom engine is that we must emphasize power and torque within the RPM band where the engine will spend a majority of the time.

So will this engine be for a weekend warrior, drag racer, street performance racer, or basic street performance as an everyday driver? All these factors matter along with budgetary parameters and your application may be somewhat complex. Of course we'll help you make the right decisions that will fit your budget, produce power and torque and benefit the most enjoyment with your new engine. That's what we are here for!

Rebuilding an engine can be a very rewarding experience, working with us and designing the engine for your car. When you work with us you will become familiar with what your engine is. Remember that it's important not to "overbuild" and to save as much money as possible. A common fault of many other engine builders is their inability to analyze their customers needs. This produces an expensive engine with exotic parts that will never be needed for the application and in turn can disappoint the customer and create buyers remorse.

Below are the items that are included in the stage 1 long block package: Rated 500hp

  • Mahle 4032 Pistons
  • Manley H-Beam Rods
  • OEM Head Studs
  • OEM Main Studs
  • OEM Main & Rod Bearings
  • BSD Kit
Here are the brand new stock replacement items included in the price:
  • SP63 Upgraded VVT Actuator
  • Timing Chain
  • Crank Bolt
  • Crank Frictions Washers (3)
  • Cam Frictions Washers (2)
  • Oil Pickup
  • Plus everything thats included in our Engine Gasket Kit

Machine Shop Services
Your used block will go through our entire machine shop process to ensure it meets the highest specifications. We start off with a hot tank cleaning service to bring it back to factory clean and then inspect it for any cracks. The block is then bored and plate honed using a torque plate. Final clearances are checked and the block goes through a final cleaning to make sure there is no debris left over from the machining process.

Head Porting
All Stage 1 long blocks come with a completely stock head that has been cleaned and decked, valves lapped, buckets checked, along with re-assembly. 

Core Charge
Details on the core charge can be found HERE

Every SP63 engine now comes with a 6 month, 6,000 mile limited warranty. More details can be found on our warranty page HERE


All long blocks have a fixed shipping price of $420, short blocks is $300. Price is to the contiguous USA only.


*When choosing to buy a "New OEM Long Block" a valve cover will not be supplied w/ the engine*

Please send in your valve cover if you chose the option to powder coat


Product Reviews

Write Review

  1. Quality Work 5 Star Review

    Posted by on 22nd May 2017

    Engine came clean with clear break-in instructions. Great customer service, and always willing to give answers and advice. For a built long block with bolt ons, not looking to make crazy amounts of power, this is the way to go