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Mercury Racing SB4 750HP LS7 Crate Engine 1/24 1/25

Mercury Racing SB4 750HP LS7 Crate Engine 1/24 1/25

16 piece engine.
Includes an extra water pump and 2 extra coils.
Pulley with belt is extremely delicate. Use extra caution when removing from support tree.

Although printed in 1/25 scale, it fits fine in 1/24 kits.
If you are not familiar with resin, please research before purchasing. These are not for beginners. As with all resin, this will need some work like sanding smooth, cleaning flash, evening out surfaces, filling pinholes, reshaping, and/or fabricating parts. With the heat that occurs during shipping, some parts may slightly warp. Be prepared to reshape using the hot/cold water method. Resin color may vary from pictures. Color may not match all parts. Assembly instructions are not included. Please use pictures for reference.
Regular price $20.00
Regular price Sale price $20.00
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Shipping calculated at checkout.

Additional details

- Parts are 3d printed in resin
- Some parts may come attached to the support tree
- Sprue cutters are recommended to detach parts
- Some pieces are delicate so take your time
- Any brand CA or super glue is recommended
- There are no assembly instructions. Please use the pictures for guidance.

Recommended cleanup process:

Click here> Recommended Prep

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Customer Reviews

Based on 2 reviews
Lyle Briggs
Cougar motor

I haven't built it yet but I have plans for it's new home in the mpc Cougar Cat street machine 1:25th kit that will be going to the bench soon


Incredible detail for something 1/25 scale