Ultimate long block release
 

I will post pictures soon., but a lot of people ask us how much for everything to be done and upgraded! Well we have finally decided to launch a product that will do just that for you.

Introducing our new Ultimate long block, it will be on the website soon

on sale for $7099

This block has everything you ever could need for your mazdaspeed 3/6

Engines are sleeved with darton wet sleeves then assembled with Manley turbo tuff I beams and Manley Pistons at the factory compression ratio, crank is rebalanced after removing balance shaft gear, balance shaft delete and baffle kit. Individual components are subject to manufacturer warranty. As a high performance engine with widely varied applications and abuse patterns, there is no warranty expressed or implied on the assembly.

Head is completely ported intake and exhaust side, all valves are upgraded to +1 as well as crower 65lb springs.

all motors receive the following


Mazda OEM Timing Chain

Mazda OEM Timing Chain Tensioner

Mazda OEM Camshaft Bolt

Mazda OEM Camshaft Washer

Mazda OEM Friction Washers x3

Mazda OEM Crank Pulley Bolt

Mazda OEM Front Oil Seal

Mazda OEM Chain Guides

Mazda OEM Valve Cover Gasket

Mazda OEM Oil Pump

Mazda OEM Rear main seal

Mazda OEM Oil pick up tube

note core charge of 3100 applies for long block(we suggest you send yours in first)

Please feel free to ask us any questions. We are very happy to bring another great product to the community!

I've been trying to figure out how I'd upgrade my block to fix my low compression issue and take more advantage of my gtx3076. This seems like a sound path. About how much power would you say the motor is safely rated for?

Honestly this thing will handle anything you throw at it. This block was designed to handle 4 digit land. I realize thats over kill but better safe than sorry! We can def get you set up with what you need asap!

Keyed crank and sprocket? Pinned cams?

What headstuds?

L19s and yes keyed crank and sprocket


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Subbed. I'll have to save this thread for possible future use.