NSRA Product of the Year
If you're looking for the power of headers, a distinctive look and the dependability of cast iron, we have the hot setup for small-block Chevys: Speedway's Tru-Ram exhaust manifolds. We started with a clean slate and designed an exhaust manifold that will give you looks and performance never before available in cast iron.
These compact manifolds give you plenty of room for steering and other clearance considerations, and have a clean, vintage-looking design. You get the performance of tube headers in a classic ram's-horn shape.
These manifolds will work with angle plug heads.
Small Block Chevy Cast Iron Ram Exhaust Manifold Chart
- Distinctive appearance
- Header-like performance
- Compact design Fits standard
- S/B Chevy 1.375" square exhaust port pattern
- 2.5" collector uses standard reducers or tight tube extensions
- Includes mounting hardware and gaskets
Tru-Ram manifolds fit Gen I small-block Chevy engines in a variety of street rod and truck chassis. See specs tab for measurements to determine fit in your vehicle. Will not clear original-location steering boxes in 1935-1940 Fords and 1955-1957 Chevy cars.
Speedway's Tru-Ram manifolds are built from durable cast iron and have a distinctive ram's horn shape. They flow better than original manifolds and fit great in a variety of street rod and vintage truck applications – particularly those with Mustang II-type suspensions.
They will not clear original-location steering boxes in 1935-1940 Fords or 1955-57 Chevy cars. Tru-Ram manifolds are also available in polished or unpolished stainless steel.
- 3-1/2" from cylinder head surface to outside point
- 3-1/2" from bolt center to top of manifold
- 5-1/2" from manifold bolt center to bottom of collector
- 2-1/2" collector uses standard header reducers
Reviews for Item #: 9300300