S/B CHEVY CAST IRON TRU-RAM® EXHAUST MANIFOLDS

General Information

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.

Features

• 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

Specs

• 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

Application