After replacing the easy stuff, we figured it was high time to get our hands dirty and dig into the motor. In this review, we’ll be looking at some of the best top end kits for your 350 Chevy. If you don’t want to compromise on the quality then go for Edelbrock EDL-2022. I’ve been particularly fascinated by auto products ever since I’ve been able to drive as a teenager. This model is compatible with an automatic and manual transmission with high stall converters to boost the performance of even the best transmission systems. This alternative doesn’t ask you to buy separate components that match your Chevy 350. Edelbrock 2038 offers more horsepower and has a different camshaft than Edelbrock EDL-2022. The heads were treated to porting, new valves, and a revised spring package courtesy of Power Heads in Fullerton, California. The COMP Cams 12-602-4 camshaft has three different grinds for different performance applications that range from lower compression builds to higher compression engines in cars with looser torque converters and lower gear ratios. Run with stock exhaust manifolds feeding a Hooker 2.5-inch exhaust system, the two-barrel 350 produced 241 hp at 4,500 rpm and 359 lb-ft of torque at 3,000 rpm. It just takes the right combination of bolt-ons. It is important to note headers improve power not because they flow better than the stock manifolds, but because of the reflected waves produced by the primary length (and other design criteria) that help scavenge exhaust out of (and intake charge into) the combustion chamber. Modifying And Testing A Dodge 360-Cube LA Small-Block On The Dyno, When Pigs Fly: Inside Reviva’s 408 Cubic-Inch LS Crate Engine. To replace our factory exhaust manifolds, we selected a set of 1 5/8-inch, long-tube, FlowTech headers. The mild combination even limited the gains offered by the Flowtech headers, but the exhaust mods increased the power output to 248 hp and 365 lb-ft of torque. Previous testing had shown that the Comp COMP PE246 cam alone can be worth 30-35 horsepower, but the combination of the ported 882 heads and PE246 cam increased the power output of the small- block to 341 hp and 401 lb-ft of torque. This Chevy 350 kit is for those who are in search of a budget-friendly option. I pulled the cam, and tried to run the casting numbers off of it with no luck. Knowing the exact measurements is a good idea as well, just in case, so that you can make an informed decision about which camshaft you think will fit the best for your 350 Chevy model. I have long been devoted to all things that involve autos and related products.