Stage 1: single-cam motor. Excellent bottom-end and midrange increase. Improved throttle respo..
Stage 2: single-cam motor. Excellent midrange and top-end increase. Improved throttle response..
Stage 3: single-cam motor. Significantly more top-end power than Stage 2. Will work well for S..
Hot Cams drop-in performance camshafts are one of the most economical, reliable, easy-to-install cam..
Stage 1: single-cam motor. Stage 1 has improved power at all RPMs over OEM. Performs well with stock..
Stage 2: single-cam motor. More top-end than Stage 1. Works well with larger displacements from 70 t..
TRX 400EX Stage 2: single-cam motor. More top-end power than Stage 1 with midrange gain. Uses ..
TRX 400EX Stage 3: single-cam motorMore top-end powerDesigned specifically for Hot Rods big bore str..
Stage 1: single-cam motor. Excellent midrange and top-end power increase. Uses stock valve spr..
Stage 2: single-cam motor. More top-end power than Stage 1 with midrange gain. Uses stock valve spri..
Stage 1: single-cam motor. Excellent midrange and top-end increase. Uses stock valve springs a..
