LS 1 question
#1
LS 1 question
3RD GEN 5.3 IRON BLOCK,5.7 EAGLE 4340 FORGED CRANKSHAFT,EAGLE I BEAM RODS,ARP BOLTS,SRP FORGED PISTONS,BALANCED,COMP ROLLER CAM,PORTED ALUMINUM HEADS,PORT MATCHED VICTOR JR INTAKE,4150 HOLLEY 750 CFM...........thinking of buying car with this engine .my question.. if the 5.3 block is 325 ci is the 5.7 crank a stroker crank which would increase displacement ...said this engine makes almost 400 rwhp ...wanted the answer before I talked to the owner about engine this site is great for new LS owners.....thanks