Small Block Chevy Sprint Headers

If you have a ZZ4 crate motor or are using '92-and-later LT1 or LT4 style D-port heads in your street rod, these tight-fit headers are for you. The tight-fit design fits in a wide variety of applications, and the headers have built-in OEM-style donut seals on the collectors so no gaskets or collector reducers are needed.

If you have a ZZ4 crate motor or are using '92-and-later LT1 or LT4 style D-port heads in your street rod, these tight-fit headers are for you. The tight-fit design fits in a wide variety of applications, and the headers have built-in OEM-style donut seals on the collectors so no gaskets or collector reducers are needed.

If you have a ZZ4 crate motor or are using '92-and-later LT1 or LT4 style D-port heads in your street rod, these tight-fit headers are for you. The tight-fit design fits in a wide variety of applications, and the headers have built-in OEM-style donut seals on the collectors so no gaskets or collector reducers are needed.

Raised guiding area grips push rods at highest point for stability and strength. Fits larger than stock 3/8" push rods. Set of 8.

Schoenfeld IMCA modified header features long style header for DirtWorks and most others chassis except for D&M and Harris Chassis. 1-3/4" tube with 3-1/2" collector. Not a step design. Non-adjustable.

One of Larry Atherfont and Larry Schreib's books. A quality step-by-step book that shows you how to build a street or racing block in your own garage. Includes hundreds of clear photos and easy-to-read text that explains every procedure a professional builder would use to assemble an engine. 143 pages.

Speedway Motors saves you money with our new Speedflow headers! Available for Small Block Chevy (SBC). Includes gaskets and header bolts.

Small block Chevy header gaskets forGM 604crate motors with aluminum cylinder heads.

There are many things that effect vacuum. Camshaft lobe separation, lifter style, intake manifold, piston rings, compression ratio and overall valve and engine condition. Due to many and varied engine combinations, Speedway Motors offers no warranty on camshaft and or lifters for either performance, vacuum or longevity.

It's easy to assemble a show-quality engine when you use ARP's handy Engine & Accessory Fastener Kit. Virtually everything you need comes completely organized in one convenient package. More importantly, each and every fastener is superior in strength to the OEM bolts, and also significantly better than hardware grades (even Grade 8).

Save money by welding and assembling your own headers! These small block Chevy header kits will work for many racing and rodding applications. It includes everything you need to assemble a pair of high-quality headers: eight mandrel-bent primary tubes, two pre-formed collectors, two extra-thick standard-port flanges, two gaskets, and 12 header bolts.

All kits come with aerospace-quality nuts and parallel-ground, hardened washers.

These S/B Chevy tight fit headers fit even difficult applications where space is limited. For round port S/B Chevy. 1-1/2" primary with 2-1/2" collector. Complete with reducers, gaskets, and bolts.

These S/B Chevy tight fit headers fit even difficult applications where space is limited. For round port S/B Chevy. 1-1/2" primary with 2-1/2" collector. Complete with reducers, gaskets, and bolts. Choose plain or AHC coated.

5/16" stock type push rods are available in oversizes. Not for use with guide plates.Set of 16.

Kit includes a cast aluminum double groove water pump pulley anddouble groove crank pulley, and a matched pair of heavy duty belts. Has a 1:1 water pump/crankshaft speed ratio.

KRC Modular Serpentine Pulley kits feature their new dual keyed drive sytem with hardcoated billet aluminum pulleys.The water pump drive is available in 30%, 15%, or one to one pulley combinations.Under race conditions water pump speed must be kept between 5,000 and 6,500 RPM for proper engine cooling.Be sure to check with your engine builder for their recommendations.

This steel bellhousing from Quick Time mates a Small Block Chevy, Big Block Chevy, or LT1 to your LS-1 1998-2005 T-56 6-speed transmission. You must use a hydraulic throwout clutch release bearing as there is no provision for mechanical linkage. Includes an engine plate, accepts up to an 11" clutch, and works with 153 or 168 tooth flywheels.

These S/B Chevy tight fit headers fit even difficult applications where space is limited. For round port S/B Chevy. 1-1/2" primary with 2-1/2" collector. Complete with reducers, gaskets, and bolts.

Speedway Motors saves you money with our Speedflow headers! Available for Small Block Ford (SBF). These headers have 1-5/8" primaries and 3" collectors. Includes gaskets and header bolts.

These Speedway headers allow you to keep the exhaust system under your '55-'57 Chevy car. The "3/4-length" design provides more ground clearance than full-length headers, yet makes more power than "shorty" style headers. These chassis headers fit 283-400 S/B Chevy V8s and has 1-5/8" primary tubes with 2-1/2" collectors.