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Built a 383 stroker with all intentions of dropping it in a Gen III Nova. As the engine was rapping up I finally found a decent roller. Check out the engine build phase.
Block – 85’ 350 4 bolt, bored .030 over w/torque plates, zero decked to 9”, align honed mains and typical stroker clearance machine work on oil pan rail and bottom of cylinder bores.
Bottom End – Scat 9000 series stroker crank external balance, Scat 5.7” forged stroker rods and Speed Pro flat top hyper pistons. Rotating assembly balanced.
Cam/Valve Train – Lunati Voodoo Retro Roller Cam and Hydraulic Roller Lifters. Duration 282 In/290 Ex, Lift .535 In/.550 Ex, LSA 110. Comp Ultra Gold 1.5:1 Roller Rockers. Comp 7.15” Push Rods.
Heads – EQ Cast Iron RH350, 200cc Intake Runner, 72cc Chamber, ARP 7/16” Rocker Studs, AFR Rod Guides, Ferrea Stainless Swirl Polished Valves 2.02 In/1.60 Ex. Dual Spring w/Damper.
Air/Fuel – Black Powder Coated Edlebrock RPM Air Gap Intake, Quickfuel Slayer 750 CFM Carb w/Vac Sec.
Ignition – MSD Blaster 3 Coil, Professional Products Power Fire I Distributor.
Calculated Static CR of 10.1:1. Hope to get about 450 hp out of the build.
Currently broke in on a engine run stand. Timing is 16 initial and 36 overall. At 900 Rpm Vacuum is sitting at about 14 hg. Running 92 Octane and using NGK UR4 plugs.
Please check out the engine build pics. Also a link to YouTube with the engine on the run stand.
https://www.youtube.com/watch?v=ZOunuoGvNd4
Block – 85’ 350 4 bolt, bored .030 over w/torque plates, zero decked to 9”, align honed mains and typical stroker clearance machine work on oil pan rail and bottom of cylinder bores.
Bottom End – Scat 9000 series stroker crank external balance, Scat 5.7” forged stroker rods and Speed Pro flat top hyper pistons. Rotating assembly balanced.
Cam/Valve Train – Lunati Voodoo Retro Roller Cam and Hydraulic Roller Lifters. Duration 282 In/290 Ex, Lift .535 In/.550 Ex, LSA 110. Comp Ultra Gold 1.5:1 Roller Rockers. Comp 7.15” Push Rods.
Heads – EQ Cast Iron RH350, 200cc Intake Runner, 72cc Chamber, ARP 7/16” Rocker Studs, AFR Rod Guides, Ferrea Stainless Swirl Polished Valves 2.02 In/1.60 Ex. Dual Spring w/Damper.
Air/Fuel – Black Powder Coated Edlebrock RPM Air Gap Intake, Quickfuel Slayer 750 CFM Carb w/Vac Sec.
Ignition – MSD Blaster 3 Coil, Professional Products Power Fire I Distributor.
Calculated Static CR of 10.1:1. Hope to get about 450 hp out of the build.
Currently broke in on a engine run stand. Timing is 16 initial and 36 overall. At 900 Rpm Vacuum is sitting at about 14 hg. Running 92 Octane and using NGK UR4 plugs.
Please check out the engine build pics. Also a link to YouTube with the engine on the run stand.
https://www.youtube.com/watch?v=ZOunuoGvNd4