PARTS AND MACHINE WORK INVOLVED

Bore = 4.000
Stroke = 3.480
Deck height = Stock

ZZ3 crate motor 9.8:1 compression Production rods Standard stroke stock crank Aluminum corvette heads with 1.94/1.50 valves Stock ports and bowls Edelbrock Performer intake production HEI 38 Degrees of total timing Holley 650 carb 93 Conoco gas 1 3/4 Headers

SPEED RPM	CBTRQ LB-FT	CBPWR HP	FHP HP	VE%	ME%	FA+FB LB-HR	A1 CFM	A/F	BSFC *	TEMP AIR	WAT F	BSAC *
2500	360.7	171.7	23.8	90.4	82.9	79.9	205.8	11.8	.51	98	155	5.97
2750	367.1	192.2	27.4	89.7	86.6	84.2	224.4	12.2	.48	98	155	5.82
3000	374.5	213.9	31.4	91.2	86.3	84.8	249.3	13.5	.43	97	152	5.80
3250	375.3	232.2	35.6	92.4	85.7	92.4	273.5	13.6	.43	98	153	5.87
3500	377.7	251.7	40.1	93.2	85.2	96.4	297.0	14.1	.42	98	154	5.89
3750	384.2	274.3	45.3	95.2	84.8	109.3	326.1	13.7	.43	96	154	5.92
4000	387.8	295.4	50.9	96.1	84.2	114.0	351.3	14.1	.42	96	154	5.93
4250	387.4	313.5	56.7	96.6	83.6	129.2	374.6	13.3	.45	96	155	5.96
4500	376.4	322.5	62.7	96.1	82.5	134.1	394.7	13.5	.45	96	155	6.11
4750	372.6	337.0	68.9	96.6	81.8	137.6	418.1	14.0	.44	97	156	6.20
5000	361.8	344.4	75.5	95.4	80.7	147.3	434.3	13.5	.47	98	155	6.32
5250	348.1	348.0	82.3	93.8	79.5	146.2	448.4	14.1	.46	98	155	6.47
5500	326.8	342.2	89.4	91.7	77.7	158.2	458.9	13.3	.51	98	155	6.74

Special thanks to

for providing the following Dyno Test results.