Drag Illustrated Issue 109, May 2016 | Page 55

Win Big. Trick Flow’s new PowerPort® 365 aluminum cylinder heads were designed and built for you to win races. These new extreme performance race heads for big block Chevy engines flow a massive 424 cfm @ .900" lift. The high-strength castings can withstand enormous amounts of compression and RPM. Rectangular-shaped 365cc CNC Competition Ported runners, 119cc heart-shaped chambers, CNC bowl blended valve seat transitions, 24° intake valve angles with 4° side cants, and the highest quality valvetrain components help make PowerPort 365 heads the best choice for your car. Use PowerPort 365 heads on your engine and turn your goal of winning into reality! Dyno Results PowerPort 365 PowerPort 365 BBC Grid ® Test Engine: 13.86:1 compression 572 c.i.d. with Trick Flow PowerPort 365 cylinder heads (TFS-4141T804-C02), solid roller camshaft (285°/298° duration @ .050”; .900”/.828” lift; 114° lobe separation), 1.8/1.7 ratio shaft mount roller rocker arms, Trick Flow R-Series intake manifold (TFS-41400111), Holley Gen 3 Ultra Dominator 1,425 cfm carburetor, Trick Flow by Stainless Works headers (TFS-DBBC238250), 3½” dual exhaust with Flowmaster mufflers, Q16 racing fuel. Trick Flow pays contingency in the NMRA, NMCA, and IHRA on all Trick Flow cylinder heads and intake manifolds. 1605DUTF May 2016 Some parts are not legal for use in California or other states with similar laws/regulations. Please check your state and/or local laws/regulations. DragIllustrated.com | D r a g I l l u s t r a t e d | 55