Holley - 850 CFM - 4150 - Mechanical Secondaries - Hard Core Gray - Gasoline 650 in Spring OD -

650 in Spring OD - Steel - Set of 16

and a Flow FX "straight-through" muffler is used for a moderate sound level and maximum performance

Main Bearing - H-Series - Standard - GM LS-Series - Kit

Crate Engine - Base Dressed Engine - 350 CID - 341 HP - Small Block Chevy - Each

Exhaust Gas Temperature data is critical information when your engine tune up is on the ragged edge

Holley - 850 CFM - 4150 - Mechanical Secondaries - Hard Core Gray - Gasoline 650 in Spring OD -Xtreme Performance Holley Ultra XP carburetors! Ultra XP carbs are up to 38% lighter than our traditional race carbs, have fuel capacity that is 20% greater and 30 other new features! They're available in our all new Hard Core Gray hard coat anodized finish with Black billet for improved corrosion protection. They're also available in natural tumble polished aluminum with your choice of Black or Red metering blocks and base plate. The Aluminum Ultra