Post 11 second small block combos
69 dart PB 11.35 @ 119.09 MPH, normally mid 11.40's 117 to 118MPH, built to be mainly street driven on pump gas.
Cast iron 340 R3 4 bolt main block @ 4.070
Diamond forged street strip dished pistons #51409
Scat forged rods, mopar forged crank 4" arm
Comp solid tappet 247/254 at .050 107.0 LS
Lift 550/532 with 1.6 PRW rockers and shafts
IMM prepped Mopar LA alumn heads 2.05/1.60
Comp Bhive springs and retainers
IMM prepped mopar alumn. 6 Pack intake
Holley 6 pack set up c/w Promax metering and jet plates
also modified the kill bleed circuits to accept interchangeable
bleed inserts for front and rear carb opening control.
3/8' phenolic carb to intake spacers
Custom machined billet velocity air intake
Sealed to hemi hood as good as possible
SMR built manual 727 --9" converter
Denny's driveshaft, 8 3/4 rear 489 case Trutrac 3.91 gears
Moser Axles
MSD box,coil and distributor.
T T I step headers 3'' exhaust
MT Street radials 255 60R 15"
Made 525 hp at flywheel at 5800 RPM
Tried AED 850 HO and airgap intake for a bit, lost a tenth
Little much maybe--- so back to 6 pack which I enjoy.
Cast iron 340 R3 4 bolt main block @ 4.070
Diamond forged street strip dished pistons #51409
Scat forged rods, mopar forged crank 4" arm
Comp solid tappet 247/254 at .050 107.0 LS
Lift 550/532 with 1.6 PRW rockers and shafts
IMM prepped Mopar LA alumn heads 2.05/1.60
Comp Bhive springs and retainers
IMM prepped mopar alumn. 6 Pack intake
Holley 6 pack set up c/w Promax metering and jet plates
also modified the kill bleed circuits to accept interchangeable
bleed inserts for front and rear carb opening control.
3/8' phenolic carb to intake spacers
Custom machined billet velocity air intake
Sealed to hemi hood as good as possible
SMR built manual 727 --9" converter
Denny's driveshaft, 8 3/4 rear 489 case Trutrac 3.91 gears
Moser Axles
MSD box,coil and distributor.
T T I step headers 3'' exhaust
MT Street radials 255 60R 15"
Made 525 hp at flywheel at 5800 RPM
Tried AED 850 HO and airgap intake for a bit, lost a tenth
Little much maybe--- so back to 6 pack which I enjoy.
