Ender 3 S1/ S1 Pro Extruder Upgrade: 5015 layer fan + 3010 HS fan + V6 hblock (Optional) + all other adapted parts needed

This MOD replaces the stock 4010 fan with a 5015 layer fan,a 3010 for heatsink cooling and an optimized fan duct. 5015 Fan improves air flow and air volume. It's adjustable in height. 3010 fan, replaces the crappy and noisy one that needs a duct to redirect airflow to heatsink.

Also I recommend to change the original ender3 S1 Heatblock (very poor quality) for an V6 heatblock, and V6 tips (clones are effective too).

**FAN changes require a couple of JST connectors to put it on the break board. So, you need to solder some wires.

Some important things:

• All models can be printed in PLA (I recommend PETG), except for fan duct, that needs to be printed in PETG (or ASA/ABS/PC: better with these materials).
• CR Touch ends at the same height as with the original piece.
• Models need minimum supports, specialy in headscrew holes, CRTouch Holder and fan duct.
• This MOD requires a couple of M3 screws, M3X20 (6 pcs), M3X10 (7 pcs) and M3X5 (4 pcs).

**The original Block can be used adjusting the fan height

I think this MOD is a must have, specially for this extruder. Stock layer Fan and Seatsink one are very low quality and are very noisy. This 5015 Fan improver overhanging performance, even at 75% of speed.