Carbureted Small Block Chevrolet Supercharging System w/V-7 YSi-Trim Polished

Name: Carbureted Small Block Chevrolet Supercharging System w/V-7 YSi-Trim Polished
Brand: Vortech Superchargers (AirPower Group)
SKU: V00Y 4GP218-038YSi
Price: 6341.56 USD
Availability: InStock

$6,341.56

SKU: V00Y 4GP218-038YSi

In Stock

Ships by Jun 12

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

V-7 YSi-Trim GM Supercharger Kit with a polished finish, designed to increase horsepower from 30% to over 75% with 8-10 PSI of boost at 5500 RPM on a mildly modified 350 cubic inch motor. Features a gear-driven supercharger, integrated manual belt tensioner assembly with a dual bearing tensioner pulley, and a high-flow, reusable air filter. Includes oil feed and drain assemblies, cast aluminum mounting bracketry, and a 10-rib, 6061-T6 billet aluminum supercharger crank pulley (6" diameter) with a hard anodize finish and pulley spacer.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Vortech Superchargers (AirPower Group)
Part Number	V00Y 4GP218-038YSi

Videos

V3 VORTECH SUPERCHARGER INSTALL SBC 350 #supercharged

Vortech V3 Si supercharger unboxing and install

1968 C10 supercharged 350 sb

Supercharged Camaro

1991 c1500 350 with v1 supercharger

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy