MGB with alloy head

[Turbo B]

Engine Mfg: BMC
Engine Code: B series
Cylinders: 4
Displacement: 1868cc
Revlimit: 6100
TPS or MAP: MAP
Normaly Aspirated
Modifications:
Early 18V block (1971-'73)
Bored +.060
Crane Cams grind 342-0010 installed 5 degrees advanced
Sean Brown ported aluminum head
lightened flywheel
ARP Head, rod, and main cap studs
Peco LCB header
Chassis: 1969 MGB

This map will likely detonate in a high compression iron head engine