Tick Performance proudly offers our Elite Series of Camshafts designed specifically for LS7 Engines! Using the latest and greatest technology available, we've put together a complete line of Camshafts that are designed to meet every goal, from mild to wild. Our Elite Series of Camshafts are all manufactured by Cam Motion and are updated with a new version every time an advancement in valvetrain technology becomes available, so they're ALWAYS cutting-edge! Although we suggest measuring for piston-to-valve clearance during ANY camshaft install, every Elite Series Camshaft is designed to fit in a stock engine & stock heads with adequate clearance unless otherwise noted. These cams are designed to maximize power, reliability and valvetrain longevity.
Tick Performance Street Heat Stage 3 POLLUTER Camshaft for LS7 Engines
248/262 | .652”/.646” | LSA113+7
Designed for: LS7 Engines (427ci)
Basic Operating RPM Range: 2500-7200
Expected Horsepower Gains: 50-70RWHP over the stock camshaft in a well-optimized setup
Aftermarket Headers Required: Yes, Longtube Style
Stall Converter Required: Yes, 4000+RPM
Rear Gear Upgrade Required: Suggested for maximum performance (4.10+ for manual transmissions, 3.73+ for automatics)
Works Well with Nitrous: Yes (shot size less than 250)
Will Pass Most Smog Emissions: No
For years, the Polluter V1 was our flagship camshaft (sold only for LS1 & LS6 engines), known and respected industry-wide as a maximum effort heavy-hitter that absolutely LOVES nitrous. Our brand new Street Heat Stage 3 POLLUTER Camshaft for LS7 Engines successfully carries on the Polluter name and mixes it with the newest, most advanced technology available! The result? HUGE power gains, impressive valvetrain longevity and surprisingly good street manners (with a good dynotune, of course.) This camshaft (like all of our Elite Series Camshafts) is designed to fit stock engine/cylinder head combinations without the need to clearance your pistons, but since it is a TIGHT fit, we require that you verify piston-to-valve clearance during install. We strongly suggest the use of our Tick Performance Valvesprings (TP700DVSK) and hardened pushrods with this camshaft (sold separately.) Countless hours were spent developing this camshaft to perform precisely the way we advertise, so as a result, changes to the LSA or any other specification of this camshaft are not available.
