| Competition Page | 1967 PCS Book |
Manufacturer: Lotus Class: F Model: Lotus 7 & 7 America ------------------------------------------------------------------------------ ENGINE: Manufacturer ...... Ford 105E BMC Type .............. OHV 4 cyl in line OHV 4 cyl in line Bore & stroke ..... 3.19 x 1.91 2.48 x 3.00 Capacity .......... 997 cc 948 cc Head material ..... C.I. C.I. Block material .... C.I. C.I. Valve head dia: Intake .... 1.3 1.16 Exhaust ... 1.2 1.00 Carburation ....... Two 1.25 SU 2-1.25 or 1.125 SU ------------------------------------------------------------------------------ TRANSMISSION AND DRIVE TRAIN: Clutch Diameter: 7.25 6.25 Gearbox No. speeds forward: 4 Ratios: Std. Alt. Alt. Alt. Alt. Alt. 1 4.12 2.92 3.64 2.57 2.65 3.20 2 2.40 1.70 2.37 1.68 1.68 1.92 3 1.41 1.28 1.41 1.23 1.23 1.36 4 1.00 1.00 1.00 1.00 1.00 1.00 5 Overdrive Make & Model: None Ratio ....... Final drive ratios: 4.11, 4.55, 4.88 ------------------------------------------------------------------------------ CHASSIS Wheelbase ................... 88 Track dimension, front ...... 47.5 Track dimension, rear ....... 48.5 Wheel Diameter .............. 13 Rim Width ................... 3.5 ------------------------------------------------------------------------------ BRAKES STANDARD ALTERNATE Front: 8 Drum Rear: 7 Drum ------------------------------------------------------------------------------ WEIGHT & CAPACITIES Official weight: 890 lbs Radiator cap ...... 8 Qt Oil sump cap ...... 4 Qt Fuel tank cap ..... 9.5 Gal Alt: ------------------------------------------------------------------------------ ALTERNATE SPECIFICATIONS AEA 408 Flywheel CAO-B405/6 Front 9 disc brake kit results in 7/8 track increase)
Authorized frame modification: