Modular Pulley System
Modular Pulley System Modular Pulley System

Modular Pulley System

USD 69.993

Available Options

This our full Modular Pulley System, it comes with our Modular Hub and a Modular Pulley of your choice.

By developing Ecotec specific pulleys we have run all the way down to 2.7" with out snout machining. However each snout is cast and machined differently so we only guaranty down to 2.8" without machining.

Recommended Pulley sizes based on 93 octane (91 add .1 - 89 add .3):

  • 3.35" pulley - Stock OEM size
  • 3.1" pulley - 42# injectors
  • 3.0" pulley - Stage 2 Kit, ZZP Down pipe, 93 octane.
  • 2.9" pulley - Stage 3 Kit, 60# injectors, Dual Pass End plate, Header/Down pipe, 93 octane.
  • 2.8" pulley - 2.9" mods, plus 75% meth or e85
  • 2.7" pulley - Stage 3 Kit, 60# injectors, Dual Pass End plate, Header/Down pipe, Stage 1+ cams
  • 2.6" pulley - Stage 3 Kit, 60# injectors, Dual Pass End plate, Header/Down pipe, Stage 1+ cams, Ported Head

Recommended ZZP mod list, click HERE

A total of 4 guests made comments

Emma Thomas - 2024-03-03

Quick shipping, and the product exceeds expectations in every way. The customer service team goes above and beyond to ensure satisfaction.

Liam Johnson - 2024-03-03

The product quality is outstanding, and the shipping was incredibly fast. Customer service was very helpful throughout the process.

Harper Garcia - 2024-03-03

The product exceeded all my expectations, from the speedy delivery to the high quality. The price is great, and customer service is wonderful.

Olivia Turner - 2024-03-03

The shipping speed was unbelievable! The product exceeded all my expectations in quality and performance. Absolutely worth the investment. Customer service was a delight.

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