Dyno Test Results(PDF Files)

52020/52021 TYPHOON Manifold for Small Block Chevrolet V8

52030/52031 HURRICANE Manifold for SB Chevy

52031 - 52025 - 52010 Comparison

52036/52037 HURRICANE for SB Chevy V8

52060/52061 TYPHOON Manifold for LS1

53030/53031 HURRICANE for BB Chevy V8

54020/54021 TYPHOON Manifold for 5.0L SB Ford

54060/54061 TYPHOON Manifold for 1999-'04 4.6L 2V Ford V8

57025/57026 CROSSWIND Manifold for 400-425-455 Oldsmobile

> © Copyright 2005-2011 Professional Products