3 Attachment(s)
Holley HP on 514" BB Ford and 250 shot on top......
Got a call from one of my customers about a 514" Ford engine he was thinking about. We went back and forth a few times on air flow needed and the best way to go. Finally we decided on a Holley HP ECM and twin throttle bodies.
I'll let the pictures and video explain the rest.
Engine - 514" BB Ford - Rev to 7200 normal and 8000 on Nitrous.
460 based (385 series)
4.440 bore 4.14 stroke,
Ford Motorsport aluminum cobrajet heads,
"Stage 2" port, flows 340 cfm intake 200ish exhaust at .650 lift
Probe forged 21.8cc dished Pistons,
Eagle 6.7 H-beam rods, & forged crank,
Worked out to 10.7:1 compression,
Cam is a comp XR-286R-10
286/292 duration
248/254 @.050
2" primary headers & 3.5" collectors/exhaust, Intake is a heavily ported weiand tunnel ram.
Rig - Custom built buggy on Axltech axles and 54" Claws
Attachment 8847
Attachment 8848
Attachment 8849
Idle
https://www.facebook.com/Team208Moto...type=2&theater
Initial pre load snap
https://www.facebook.com/Team208Moto...type=2&theater
Playing in the street a little. Me filming, engine builder riding with him......
https://www.facebook.com/Team208Moto...type=2&theater
Me loading the engine with the power steering pumps fixing idle load and off throttle load
https://youtu.be/UGBcgpXyDG0
Owner showing how mild it can be
https://youtu.be/a9NBV2yo9Qo
I'll keep updating as more video comes in.
Us
https://www.facebook.com/Team208MotorSports
Owner
https://www.facebook.com/skippedlinkleroy?fref=ts