Fel-Pro 1213 Printoseal Intake Manifold Gasket Set – Mopar Small Block 318, 340, 360 (LA)

What it is

Fel-Pro's performance intake gasket for the Mopar small block, with elastomer beads printed around every port so it seals cast heads and aluminum intakes that are not perfectly flat. The base is a fiber composite you can trim to match ported heads. Sold as a pair for both banks.

Fits

LA-series 318 with four-barrel heads, 340 and 360 (1964–1992 carbureted). The 1992+ Magnum heads have a different intake port and bolt angle and need Fel-Pro's Magnum gasket. Fits stock and aftermarket intakes with the standard LA port.

What's in the box

Two intake side gaskets. Fel-Pro's instruction is to use a bead of RTV at the front and rear china rails instead of cork end seals.

Installation

Clean surfaces, dry-fit, RTV the end rails, set the manifold straight down, torque in sequence in three steps. The printed beads need no sealer on the ports. One hour.

Why Fel-Pro

Printoseal is the gasket most Mopar builders default to because it forgives the slight mismatch between a stock intake and the head surface that cork or plain paper gaskets weep through.

Chrysler LA small block V8: 318 (4-barrel heads), 340 and 360, 1964–1992 carbureted engines and performance builds. Rectangular ports 1.16 in × 2.27 in. Not for Magnum 5.2/5.9 heads (different port).

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.