Moderate — 2–4 hours
Description
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 | Holley |
| Part Number | H00E 20-42 |
| Weight | 0.4 lb |
Videos
Tri-Power Carbs - Holley SBC Intake and Carburetor System
SBC TRI-POWER INTAKE & CAM TIMING
CHARLIE PRICE VINTAGE SPEED - 3 x2 linkage on ROCHESTER 2G Carb with electric choke
How to Build a Tri-Power / 6 Pack / 3 Deuce Carburetor Setup - Stacey David's Gearz S2 E5
CHARLIE PRICE VINTAGE SPEED ROCHESTER TRI POWER LINKAGE AND FUEL LINES
CHARLIE PRICE VINTAGE SPEED HOLLEY 94 2x2 PROGRESSIVE LINKAGE INSTALL
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.
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