1 results for chevy 427 big block cylinder heads found in 0.000 seconds

new designs optimized for today s bigger engines industry leading computational ... 4.50 application 1975-86 262-400 sb chevy v8 1987-later w alum heads 262-400 sb ... using 1996 later vortec l31 iron heads satin 8120 8121 polished 8120p 8121p ... 27 application 8150 1975-86 262-400 sb chevy v8 1987-later w alum heads 262-400 sb ... using 1996 later vortec l31 iron heads satin 8150 8151 polished 8150p 8151p ... application 8501 1975-86 262-400 sb chevy v8 1987-later w alum heads 262-400 sb ... using 1996 later vortec l31 iron heads satin 8501 8502 polished 8501p 8502p ... everbright 8501c 8502c 7620 team g big block chevy race manifolds features open ... -8000 3500-8000 7624 will fit tall deck blocks by using spacer kit #8204 everbrighttm ... aluminum application ford 429 460 big block v8 high rise/dual plane idle to 6800rpm ...