--- product_id: 45732919 title: "PM120A - SBC Small Block Chevy Angle Plug Aluminum Cylinder Heads 64cc" brand: "proheader" price: "1663.64 DT" currency: TND in_stock: false reviews_count: 3 url: https://www.desertcart.tn/products/45732919-pm120a-sbc-small-block-chevy-angle-plug-aluminum-cylinder-heads store_origin: TN region: Tunisia --- # 64cc Chamber Fully Machined 210cc Runner PM120A - SBC Small Block Chevy Angle Plug Aluminum Cylinder Heads 64cc **Brand:** proheader **Price:** 1663.64 DT **Availability:** ❌ Out of Stock ## Summary > 🏁 Rev Up Your Ride with Proheader's PM120A! ## Quick Answers - **What is this?** PM120A - SBC Small Block Chevy Angle Plug Aluminum Cylinder Heads 64cc by proheader - **How much does it cost?** 1663.64 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/45732919-pm120a-sbc-small-block-chevy-angle-plug-aluminum-cylinder-heads) ## Best For - proheader enthusiasts ## Why This Product - Trusted proheader brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect Fit:** Designed specifically for Small Block Chevy, ensuring seamless installation and compatibility. - • **Unleash Power:** Transform your ride with 2.020 Intake and 1.600 Exhaust Valves for maximum performance. - • **Performance Boost:** Elevate your engine's efficiency and horsepower with cutting-edge aluminum technology. - • **Lightweight Design:** At just 50 pounds, these heads enhance your vehicle's agility without compromising strength. - • **Precision Engineering:** Experience the difference with fully machined surfaces for optimal airflow. ## Overview The PM120A Small Block Chevy Angle Plug Aluminum Cylinder Heads feature a 64cc chamber and 210cc runner, designed for high-performance applications. With 2.020 intake and 1.600 exhaust valves, these heads are fully machined for superior airflow and efficiency. Weighing only 50 pounds, they offer a lightweight solution for enhancing your vehicle's performance. ## Description Review: I miked the heads and all holes are good, with in - I miked the heads and all holes are good, with in .005+ - . Use .100 long 11/32 valves and .100 long pushrods . Will need to get spring seat locaters or shims. Gasket matched to a Fel pro 1205 real nice like. Works with any header for 23* heads. I have a cheep set , fit just fine. Heads are a copy of Dart pro's to the T. Review: Excellent heads - 100% satisfied with these heads. As the other review states they are almost exactly the same as Dart Pro 1's. Great casting with enough meat to port for your liking. I'll definitely be getting more of these heads. Cannot beat the value for the price ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00GXNAI1O | | Brand | Proheader | | Customer Reviews | 5.0 5.0 out of 5 stars (3) | | Date First Available | November 25, 2013 | | Item Weight | 50 pounds | | Manufacturer Part Number | PM120A | ## Images ![PM120A - SBC Small Block Chevy Angle Plug Aluminum Cylinder Heads 64cc - Image 1](https://m.media-amazon.com/images/I/41JedLsE1QL.jpg) ## Questions & Answers **Q: Can they take 650hp** A: it can but it is a raw head so you would have to build it accordingly **Q: what are the flow numbers out of the box for these heads?** A: Bruce All I have is the specifications as the flow numbers are influenced by your final set up. PM120A SBC performance aluminum cylinder head features angled spark plugs,198cc intake ports, 64cc combustion chamber bolt patterns for early & late valvecover. Steam holes for 400 engines. Accepts 2.02 intake valves, 1.600 exhaust valve. All surfaces are fully machined flat.Thanks for inquiryGhost **Q: Im buying a set of these heads for my sbc355 and want to know what valve springs and seat locators i need to buy to make these work. Any help is great** A: Michael take your head specifications from the supplier / ad Amazon ad listing and discuss with whom you want to purchase the valves, springs etc. they have the best insight into the correct components, as we only sell bare heads.thanks for inquiryGhost **Q: what is the dimensions ?** A: small block chevy ## Customer Reviews ### ⭐⭐⭐⭐⭐ I miked the heads and all holes are good, with in *by R***T on February 11, 2016* I miked the heads and all holes are good, with in .005+ - . Use .100 long 11/32 valves and .100 long pushrods . Will need to get spring seat locaters or shims. Gasket matched to a Fel pro 1205 real nice like. Works with any header for 23* heads. I have a cheep set , fit just fine. Heads are a copy of Dart pro's to the T. ### ⭐⭐⭐⭐⭐ Excellent heads *by M***L on April 30, 2018* 100% satisfied with these heads. As the other review states they are almost exactly the same as Dart Pro 1's. Great casting with enough meat to port for your liking. I'll definitely be getting more of these heads. Cannot beat the value for the price ### ⭐⭐⭐⭐⭐ Good heads excellent value.! *by G***2 on November 5, 2018* made good horsepower. I wasn't sure how they would work being a brand I have never heard of but I wasn't pleasantly surprised how they performed. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/45732919-pm120a-sbc-small-block-chevy-angle-plug-aluminum-cylinder-heads](https://www.desertcart.tn/products/45732919-pm120a-sbc-small-block-chevy-angle-plug-aluminum-cylinder-heads) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*