PARTS AND MACHINE WORK INVOLVED

Bore = 4.030
Stroke = 3.480
Deck height =0.005" from deck.

production block Brodix #8 std-fsh 2.055/1.60 valves. Pro-street head 185cc intake ports, 65cc chambers. 9.8:1 compression. stock rods. GM HEI Weiand Team-G intake. Flat top Speed Pro pistons SP2544P+030. Comp Cams Hydralic roller cam 220/230 @ .050 and .480/.480 lift. Cam Dynamics 1.6:1 street roller rockers. 40.5 Degrees of total timing Meaux 750 carb. 93 octane Exxon gas Meaux 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	349.9	166.6	25.5	87.8	86.7	72.7	225.9	14.3	.44	57	151	6.23
2750	337.7	176.8	29.5	85.8	85.7	74.7	243.3	15.0	.42	56	151	6.32
3000	349.2	199.5	33.9	86.9	85.5	81.1	268.7	15.2	.41	56	152	6.18
3250	350.9	217.1	38.5	87.7	84.9	95.6	294.0	14.1	.44	56	152	6.22
3500	361.2	240.7	43.6	89.4	84.7	104.8	323.0	14.2	.44	56	152	6.61
3750	373.9	267.0	49.3	90.6	84.4	114.0	350.4	14.1	.43	56	152	6.02
4000	388.5	295.9	55.3	94.3	84.3	109.8	389.0	16.3	.37	56	150	6.03
4250	397.3	321.5	61.7	98.4	83.9	131.3	431.2	15.1	.41	56	151	6.16
4500	393.9	337.5	68.6	99.5	83.1	132.3	461.6	16.0	.39	56	151	6.28
4750	395.9	358.1	76.1	100.4	82.5	139.4	491.7	16.2	.39	56	151	6.30
5000	397.6	378.5	83.9	103.1	81.9	155.4	531.7	15.7	.41	56	151	6.45
5250	381.0	380.9	92.3	101.8	80.5	175.6	551.2	14.4	.46	56	151	6.64
5500	353.4	370.1	101.4	99.7	78.5	159.5	565.5	16.3	.43	56	152	7.01

Special thanks to

for providing the following Dyno Test results.