SBC -AFR - 245cc ported to 250cc
245cc ported to 250cc
-23 Degree
-60/40 Valve Spacing
-Requires Shaft Rockers
-67cc Chambers
-Other chambers sizes available ask for pricing
-2.125/1.60 valve sizes
-50degree intake seats 50degree exhaust
-2.84 Min CSA
- Flow on 4.155 Bore no exhaust Pipe
Int Ex
.1 63 51
.2 144 101
.3 216 143
.4 265 188
.5 295 212
.6 315 228
.7 327 235
.8 333 239
.9 339 241
1.0 341 242
-730-760hp Capable
-$4400 for Pair assembled for solid roller cam up to .800 lift Titanium Retainers