AUTOTEC 4032 FORGED FLAT TOP PISTONS PONTIAC 400/406/408/428/433/435/455/463/468 8 Call -- 1000205 AT

8 Call -- 1000205 AT 4155 409 4

650     282

high output supercharger system

the highest strength-to-weight ratio of any connecting rod currently made

5 Minimum                Roller                  4000 - 7500           Oval Track / Drag Race

AUTOTEC 4032 FORGED FLAT TOP PISTONS PONTIAC 400/406/408/428/433/435/455/463/468 8 Call -- 1000205 ATCALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. Pistons are manufactured on 4032 low expansion, high silicon material excellent for street or strip applications. CNC Precision machined ring grooves for 1. 5, 1. 5, 3. 0 mm rings unless otherwise indicated. Top ring land gas distribution groove to enhance performance and improve ring seal. 980 2700 51 15C wrist pin (145 grams), pin fitting, wire locks, broached pin oilers and accumulator grooves are