1800 Plus Pac
The conversion comprises of:
Gasflowed cylinder head
Reprofiled inlet and exhaust valve seats
Gasflowed inlet and exhaust manifiold
40mm inlet valves with improved underhead profiles
33mm exhaust valves with improved underhead profiles
Sports camshaft (276 degree period)
Modified distributor
Price £968 (1986)
Technical data:
135 bhp at 5,600 rpm (std 112 bhp at 5,500rpm)
134 lbs/ft at 4,500 rpm (std 114 lbs/ft at 3,100 rpm)
0-60 mph 8.1 secs
0-100 mph 24.0 secs
max. speed 122 mph