copo69
08-25-2005, 08:39 AM
LOOKING TO BUY CNC HEADS. wich to use the build. 540 cu in 10.5.1 compression with a 119 chamber head. 736/714 lift 262/268@50 solid roller 1050 dominator and dominator intake. lemons 2 1/8 step tube headers. 3,500 -3.800 sthal t 400 410 gears . 69 camaro. now on to the buisness. AFR-OR-DART cnc heads if so wich ones for best all around performance.
afr 335 or 357 ? they have 121 cc cmambers compression drop to 10.3.1 mill to 114 chambers loose a lil flow compression of 10.9.1 . dart 119 chambers 10.5.1 comp 335or 355 . dart seems to have a lil better flow numbers than afr but who knows and at this lvl does it really matter. what are some of you running on your big inch rat motor,s . wich head would you buy and why ? thanks guys
afr 335 or 357 ? they have 121 cc cmambers compression drop to 10.3.1 mill to 114 chambers loose a lil flow compression of 10.9.1 . dart 119 chambers 10.5.1 comp 335or 355 . dart seems to have a lil better flow numbers than afr but who knows and at this lvl does it really matter. what are some of you running on your big inch rat motor,s . wich head would you buy and why ? thanks guys