MAGAZINE: GM HIGH TECH PERFORMANCE
MAGAZINE: MUSCLE MUSTANGS & FAST FORDS
MAGAZINE: STREET MACHINE
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MAGAZINE: GM HIGH TECH PERFORMANCE
ARTICLE TITLE: INCHES AND POUNDS ARTICLE: TURBO- BOOST COMPARISONS BETWEEN A PROCOMP ELECTRONICS 383 ENGINE AND A STANDARD GM CHEVY L98 PARTS USED: COMPLETE 383 ENGINE RESULT:
L98 STANDARD
HP: 331 TQ: 394
L98 TURBO 7PSI
HP: 481 TQ: 579
PROCOMP ELECTRONICS 383 STANDARD
HP: 383 TQ: 457
PROCOMP ELECTRONICS 383 TURBO 6.9 PSI
HP: 712 TQ: 673
MAGAZINE: MUSCLE MUSTANGS & FAST FORDS
ARTICLE TITLE: BUDGET BRUTE ARTICLE: TEST TWO PROCOMP CYLINDER HEADS. ONE AS CAST VS ONE CNC ON A 408 STROKER PARTS USED: AS CAST CYLINDER HEADS. 190CC INTAKE PORTS. 258CFM AT 0.700 LIFT CNC CYLINDER HEADS. 215CC INTAKE PORTS. 300CFM AT 0.700 LIFT. RESULT: EQUIPPED WITH THE AS-CAST ALUMINUM HEADS THE 408 STROKER PRODUCED 463HP AND 480 LB-FT OF TQ EQUIPPED WITH THE CNC ALUMINUM HEADS THE 408 STROKER PRODUCED 505HP AND 489 LB-FT OF TQ
MAGAZINE: STREET MACHINE
ARTICLE TITLE: 308 TO 355CI STROKER MOTOR BUILD UP ARTICLE: 308 TO 355CI STROKER BUILD UP PARTS USED: CARBURETOR TO OIL PAN, FULL STROKER CRATE MOTOR RESULT: 456.7HP AT 6000RPM
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