GT2 Stage 4 1100 Head Lead Free
Pre A+ Head For the 1100's. 31mm inlet/26mm exhaust. Fully Ported and Polished.31mm x 26mm Lead free. fully modified inlet ports within the constraints of the push rod tubes raised inlet tract for maximum air flow.fully throated exhausts.
Customers Own unit to be modified either 12g202 or 12g295 Makes a great comp head