Catalog: Valvetrain and Timing
Company/Brand: Parts Pro
chevrolet 250 header kit in Valvetrain and Timing by Parts Pro
master catalog performance camshafts kits high energy designed mainly for mild ... very strong mid-range 1800-6000 with headers 2200 stall xtreme energy-hyd.street ... rpm range 2000-6200 needs computer mods chevrolet 262-400 c.i high energy-hyd 260hfull ... needs torque 2000-6000 converter headers and gears rough idle magnum hyd 292h ... street/strip special needs 3000 conv 2500-6500 headers gears and minimum 9:5:1 comp ... street/strip 2800 stall likes 2300-6500 headers gears rough idle xtreme energy retro ... street machines 2200-5800 needs intake headers conv and gears xtreme energy retro fit ... hyd rollerstreet/strip applications 2500-6000 9:1 cr intake headers conv gears ... top end 2000-6000 needs computermods headers gears and 2500 stall lt1 and lt4 hyd ... 2000-6000 needs bigger t-body gears 2500 stall and computer mods adv duration ...

high performance performance camshafts kits high energy designed mainly for mild ... power gains application description chevrolet 396-454 c.i rpm range high energy ... machines 1500-5800 stock converter headers 396 c.i use 3.55 3.75 gears slight ... 280hexcellent for street machines use headers 2000-6000 9:5:1 comp 396/402 use 2500 ... /strip 10:1 comp 3000 conv or 4-speed 2500-6500 headers 4.10 or lower gears radical ... very strong 1800-6000 mid-range w headers converter xtreme energy-hyd.street/ ... great for street machines 2000-5500 use headers 9.5:1 compression and 2000 stall lower ... fit-hyd rollerfor hot street machines 2500 2500-6200 stall 9.5:1 compression best ... with headers and aluminum intake rough idle gm v6 ... 270hperformance use mild converter headers 9.1 comp lower gears rough idle magnum ...