Hello All I'm building a LS1 for a ls240 build and have a few questions


I'm looking to use the following parts

99 ls1 shortblock 80k miles
AFR 205 heads (what chambers should I get so I do not have to flycut) also what head gaskets and sizes to use ? What push rods sizes to use?
Comp Cam spec so I would not have to flycut
ls2 timing chain
ls6 oil pump
APR head studs
APR rod bolts
92 Fast with 92 TB
ls7 clutch and flywheel
30lb svo injectors
Sikky headers

looking to make 450-475 whp the car will be a street car but not a DD

any suggestions would be great

Thanks