2 Stage Stainless Steel Sea Pump with 2 Groove Pulley, 1-/4” NPT Center Inlet & Dual 1” NPT Outlets

The dual stage Extreme Sea Pump is the next step in our line of high performance, high volume raw water pumps. Incorporating two individual impellers this pump will double the volume of water delivered to your engine or give you the choice of separate routing to individual engine components. Dual stage pumps are commonly found on high horsepower pleasure boat applications where a dual independent water pump for an an intercooler, exhaust system or oil coolers is advantageous.

Available in either: Billet Aluminum or Stainless Steel, this dual stage sea pump is the key to solving over heating problems.

Chevy V8 265-400, 1955-91 (except with factory roller cam)

Competition double roller timing sets are the industries' most reliable They are pre-stretched and heat treated They are dynamically balanced and have a large pin chain for maximum performance.

Chevy V8 396-454, 1965-91

Competition double roller timing sets are the industries' most reliable They are pre-stretched and heat treated They are dynamically balanced and have a large pin chain for maximum performance.

Olds V8 260-455, 1965-83

Competition double roller timing sets are the industries' most reliable They are pre-stretched and heat treated They are dynamically balanced and have a large pin chain for maximum performance.

Ford V8 429-460, 1968-71

Competition double roller timing sets are the industries' most reliable They are pre-stretched and heat treated They are dynamically balanced and have a large pin chain for maximum performance.

Ford V8 429-460, 1972-87

Competition double roller timing sets are the industries' most reliable They are pre-stretched and heat treated They are dynamically balanced and have a large pin chain for maximum performance.

Chevy V6 (4.3) 262, 1987-92

Competition double roller timing sets are the industries' most reliable They are pre-stretched and heat treated They are dynamically balanced and have a large pin chain for maximum performance.

Xtreme Duty Valve Springs - Most 1.550" Single Springs up to .525 valve lift on hydraulic camshafts

Valve springs are one of the most critical and most overlooked components in your engine They must be matched to your cam in order for the engine to reach its full potential It does absolutely no good to install a cam that will RPM at 8000, if you do not have the correct springs The use of the wrong valve springs is one of the most common causes of engine failure Another is the incorrect installation of the valve springs.

Note:Specify exact cam specs when ordering to verify compatibility.

Most 1.550" Dual Springs up to .615 valve lift on hydraulic roller camshafts

Valve springs are one of the most critical and most overlooked components in your engine They must be matched to your cam in order for the engine to reach its full potential It does absolutely no good to install a cam that will RPM at 8000, if you do not have the correct springs The use of the wrong valve springs is one of the most common causes of engine failure Another is the incorrect installation of the valve springs.

Note:Specify exact cam specs when ordering to verify compatibility.

2 Groove "V" Pulley Adaptor, Fits Big Block Chevy

These popular billet v-groove pulleys are designed to aid in driving multiple engine accessories like power steering, alternator, sea pump, etc.

Mercruiser Oil Cooler 2.5"X19.5" Replaces Mercruiser OEM part #849952A03