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PN: 02-8372

PowerFlow Plus Manifold & 85° Riser Kit Black

Quick Overview

PowerFlow Plus Manifold & 85° Riser Kit Black

To view and download the PDF line drawing  CLICK HERE

To view and download the PDF water hose diagram  CLICK HERE

Availability: In stock



PowerFlow Plus Manifold & 85° Riser Kit Black

IMCO's innovative patented cast aluminum manifolds and risers are designed with internal runners for 510 cubic inch, naturally aspirated, or blown big block Chevy engines. Fully water-jacketed with 2 1/4" primaries, they are equal to any tubular header on the market today. Dyno results have proven that PowerFlow Plus out performs headers in torque, rpm, horsepower, and most of all longevity. Black manifolds and riser are hard coat anodized inside and out to withstand tough marine environments. All stainless steel tail pies are custom made to your exact specifications. We off several internal mufflers for you to choose.


Kit Includes
QTY Description P/N
2 PowerFlow Plus Manifolds (Black) 02-1161
2 PowerFlow Plus Risers 85° (Black) 02-1165
2 PowerFlow Plus Manifold Bolt & Gasket Kits 02-8085
2 PowerFlow Plus Riser Pipe Bolt & Gasket Kits 02-8087
2 Big Block Manifold Gaskets 11-1008

Additional Information

Model 02-8372
Manufacturer IMCO MARINE

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