Here is a 515ci BBC, that made 865/715 on the dyno. This is a NEW motor with only Dyno time to break in and start tuning. There is more power left in this motor.

- Gen VI block ARP main studs 4.530 bore, 4.00 stroke, 6.385 rod, Internally Balanced
- 4.00” Cola Crank, Gen IV with adaptor
- 6.385 Manley H-beam rod, w L/19 ARP bolts
- Custom 4.530 JE pistons 13.55 to 1 CR
- Jessel Belt Drive
- Meziere electric water pump
- Melling high pressure/high volume oil pump, with milodon pick-up, ARP oil pump shaft
- Milodon oil pan, with kick out, scrapper, and screen
- MSD Distributor and Crank Trigger
- Ati 7” Balancer, ARP bolt
- Sonny’s Racing Engine BB-2X Max Flow Heads 2.300/1.900 Valves 393/302 cfm @
.800 lift 28” Vasco Jet triple valve springs, 10* TI retainers, hardened locks, ARP head studs
- Brodix Intake Manifold Custom Casting for Sonny’s ONLY, also ported and matched
- Sonny’s Custom Push rods
- Comp Cams Pro Magnum 1.7 ratio roller rockers and Sonny’s Stud girdle
- Comp Cams HI-tech Super Roller lifters
- Comp Cam .748/.714 lift 278/284 Dur. @ .050
- Chuck Nuytten 1300 cfm Dominator, 1” spacer
- Reher Morrison Moroso 3 Vane Vacum pump set-up

20,000 invested in this motor, Sacrifice @ 11,000 obo.

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