Hot Rod 292 six cylinder
This engine was a collaboration between my dad and his cousin. It's a 292, .030 over. It's been balanced. It's got JE forged pistons that puts it at about 10.5:1 compression. It has an Engle cam with 231 @ .050 duration and .565 lift. The head is a lump port head by Self with Ferrea 1.94/1.6 valves, K-Motion springs, Bill Smith pushrods, and Harland Sharp 1.75 roller rockers. The oil pan is a Hamburger aluminum pan, and the timing cover is a Frank pattern finned aluminum unit, and it has a custom made ATI Super Dampner and aluminum Fidenza flywheel. The intake manifold is a Clifford 4 barrel, with a 2" Super Sucker and currently has a Holley 750 carb on it., This is going in a '37 Ford pickup with a Richmond 5 speed behind it.
Part 2 Chevy inline 6 head intake port lump installation 194 230 250 292
Part 2 of the installation video. I can supply the HI-FLOW lumps in a kit if needed.
Bobs 250 Chevy inline 6 DYNO pulls Straight six
250 Chevy, ross flat top pistons, 6" rods, balanced lower end. Built by Heckt Power. Parts supplied by www.12bolt.com 310 HP and still climbing! Torq is @275 near the start and is maintained to nearly the end of run. Head has 1.94/1.6 valves, bolt in intake port lumps are used. 1.75 roller rocker arms. The block is zero decked. Cam has 224/230 duraration @ .050 lift and .551 lift at the valves. Intake is a Clifford carb is a Edelbrock 500cfm This engine is almost at the max for this carb. Any more rpm and a 600 will need to be used.