BBC 532 Early Dyno Results.....
Thread Starter
Drifting
Joined: Jul 2013
Posts: 1,299
Likes: 93
From: Tri-Cities TN
BBC 532 Early Dyno Results.....
4.6 x 4" Stroke with 6.535"
10.7 to 1
AFR 305 by the Fox .700" lift 400cfm on intake and 296 on Exhaust
318cc runner volume
Super Victor by the Fox
55MM Hyd Roller camshaft 264/268 .050" 730/690 lift 110 Sep
Stud Mount Crane Rockers 1.65 Ration
AFR Stud girdle
7/16" Smith Bro pushrods
Rollmaster Timing Set
.903" Morel Hyd Roller lifters
1050 QF
Lemons Headers built for a 70 Chevelle
Stef's Heads up pan with full Lovered tray
MSD Crank Trigger with Daytona Sensors
832HP at 6800 rpm
687#/ft at 6000 rpm
Over 800HP at 7600 on a pull to 7800.
Going to eat lunch and then put customers headers on it
Granted this is a .903" hyd roller lifter and a 55MM cam but if I here 1 more time a hyd roller can't make power past 6200......
10.7 to 1
AFR 305 by the Fox .700" lift 400cfm on intake and 296 on Exhaust
318cc runner volume
Super Victor by the Fox
55MM Hyd Roller camshaft 264/268 .050" 730/690 lift 110 Sep
Stud Mount Crane Rockers 1.65 Ration
AFR Stud girdle
7/16" Smith Bro pushrods
Rollmaster Timing Set
.903" Morel Hyd Roller lifters
1050 QF
Lemons Headers built for a 70 Chevelle
Stef's Heads up pan with full Lovered tray
MSD Crank Trigger with Daytona Sensors
832HP at 6800 rpm
687#/ft at 6000 rpm
Over 800HP at 7600 on a pull to 7800.
Going to eat lunch and then put customers headers on it
Granted this is a .903" hyd roller lifter and a 55MM cam but if I here 1 more time a hyd roller can't make power past 6200......
Thread Starter
Drifting
Joined: Jul 2013
Posts: 1,299
Likes: 93
From: Tri-Cities TN
Final numbers with customer's headers;
825hp @ 6600, 720 lbs/ft @ 5200. We ran it to 7800 and it was still over 800hp and still pulling very strong.
Honestly thought it might make a little more power up top but all in all, for 10.4:1, BP 93 out of the pump, I'm pleased.
825hp @ 6600, 720 lbs/ft @ 5200. We ran it to 7800 and it was still over 800hp and still pulling very strong.
Honestly thought it might make a little more power up top but all in all, for 10.4:1, BP 93 out of the pump, I'm pleased.
