Porting 243 heads
WebJan 31, 2024 · Teaser to porting a set of LS 243 heads for a big HP Turbo build. Getting ready! WebShort video trying to show what to expect visually as you start porting. Go slow, get familiar with your tools and if you get anxious stop and take a break! LS 225cc heads done …
Porting 243 heads
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WebAug 22, 2013 · That is a good gain for just the cost of your labor. Should easily hit over 400ft-lbs, it will be tough to hit 450hp I think, might get close. Mine made 412hp 417ft-lbs with stock intake manifold and heads with a smaller cam, but was on a hot tune and dual 3" exhaust. 2wd Stock Bottom End Record 10.51 635 rwhp. WebLS 5.3L 862 ALUMINUM CYLINDER HEAD CNC PORTING SERVICE ( CUSTOMER SUPPLIED HEADS ) CNC Ported LS 5.3L 862 Cylinder Heads, Customer Supplied Casting. $999.95. Options. Resurface for MLS Gaskets + $150.00. Add to Cart. Add to Wish List. Ask a Question. Prop 65 Warning.
WebManufacturer: Chevrolet Year Range: 97-04 Engine Size: 5.7L - 350ci - V8 Description: CNC Ported LS1/LS6 243/799 Cyl Heads .650 Springs 2.02/1.59 Valves PAIR This Cylinder … WebFeb 13, 2024 · Most people tend to grab up 317 heads because they have the same improved ports as the more expensive 243 and 799 heads. But the 317 heads have much larger combustion chambers (71.06cc),...
WebJun 3, 2024 · Valve System: The ported 243 heads have a sodium-filled, hollow valve system. It lowers the inertia of the valve train. However, this design is lacking in the 241 … WebLingenfelter CNC ported cylinder heads have ports and chambers carefully designed to provide the best combination of high flow capabilities and improved port velocity. This combination provides excellent horsepower …
WebFeb 13, 2024 · Most people tend to grab up 317 heads because they have the same improved ports as the more expensive 243 and 799 heads. But the 317 heads have much …
WebTremaniac Racing LS2 243 5-Axis CNC Cylinder Head Porting. When only the best will do, LSX Performance Parts have teamed up with the best CNC Cylinder Head porters in the country to provide you real instant Bolt On Power! Our current offerings allow you to fit up over 45 + years experience made up of Australia's most successful Pro Stock team ... muic fast trackWebI would like to thank Chris for repairing my brand new 12-4 Frankenstein heads. I sent the heads and block to a engine builder to get my valve train setup. When I got my heads and block back they were all scratched and dinged up. I was told by builder it happened in shipping. I called Chris and he said send them to him he would fix them free. muical plush christmas stockings targetWeb243/799 LS CNC Ported Heads $ 1,150.00 – $ 1,895.00 Add to cart SKU: wp-243/799 Category: HEADS/PORTING SERVICE Description Additional information Speed Works has … how to make your own waffle mix