306 or 331 take a look inside
ok so its time to get a short block going my current stock shortblock has 180k miles and is getting older by the day.
heres what the top end will be on whatever i decide to go with
edelbrock performer heads 1.9 valves
crower 15511 camshaft with 1.6 rockers
performer rpm2 intake
hellion 62mm base kit
as far as a bottom end goes im going to have to stick with a stock block , i know it will be somewhat of a time bomb so i will limit myself to boost levels and what not .
will never see over 6000rpms .
so now to the fun stuff
would you do a 306 with good rods and pistons , good machine work and all balanced with 9-11psi.
or go with a 331 set up and be able to make the same power on lower boost ?
or scrath both of those freshen a stock shortblock and wait untill i can get a dart bassed set up ?
1990 Notchback stock bottom end , TW's , F cam , Systemax and 66mm in the works.