LS1/LS2/LS6 Ultra Lo-Ram EFI Intake Manifold Suit Single GM 105mm Throttle Body Color:Silver In comparison to glycol based

In comparison to glycol based coolant

Inlet and outlet Weld Flanges

Supports 1 to 12 cylinder engines

• 4inHg to 20inHg activation range

LS1/LS2/LS6 Ultra Lo-Ram EFI Intake Manifold Suit Single GM 105mm Throttle Body Color:Silver In comparison to glycol basedThe Holley LS1 2 6 Ultra Lo Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1 2 6 (cathedral port) cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Ultra Lo Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications and the 105 mm throttle body part number 112 581 or similar models. The base intake manifold is designed