It doesn't get much more modest than a set of iron production heads, a used Edelbrock Performer RPM intake, and a 780-cfm Holley swap-meet refugee carb. But all these parts still managed to produce 383 hp and 439 lb-ft of torque.It doesn't get much more modest than a set of iron production heads, a used Edelbrock Perf Power Numbers RPM TQ HP A/F Ratio 2500 402 191 12.1 2700 400 205 12.0 2900 413 228 12.0 3100 424 250 12.2 3300 430 270 12.4 3500 434 289 12.6 3700 438 308 12.8 3900 439 326 12.7 4100 436 340 12.8 4300 431 353 12.7 4500 424 363 12.6 4700 415 371 12.6 4900 404 377 12.4 5100 392 381 12.5 5300 379 383 12.4 5500 365 382 12.6 5700 350 379 12.8 Peak 439 383 12.8 Avg. 411.4 318 12.5 SOURCES Barrington Engines Van Nuys CA 8-18/-442-9409 Mahle Clevite Ann Arbor MI 8-00/-338-8786 Engineparts.Com Competition Products N/A Rock Auto 866-762-5288 www.rockauto.com COMP Cams Scoggin-Dickey Lubbock TX 8-00/-456-0211 Sdpc2000.Com Cnc Motorsports Brookings SD 8-00/-341-1528 Cnc-Motorsports.Com Slover's Porting Service Doug Herbert Performance Lincolnton NC 8-77/-497-2787 Dougherbert.Com Summit Racing P.O. Box 909 Akron OH 44309-0909 800-230-3030 www.summitracing.com KB Performance Pistons 4909 Goni Rd. Carson City NV 89706 800/560-4814 « | 1 | 2 | 3 | 4 | View Full Article By Jeff Smith Enjoyed this Post? Subscribe to our RSS Feed, or use your favorite social media to recommend us to friends and colleagues!
