truckrunner67

Hey ED do you know what modifications u have to do on order to use the old bbc hrads

xx_ED_xx

iTrader: (17)

Not sure why you would want to do that but.. 3 head bolts are slightly different location. the center most upper and the 2 dowel locating bolts

so either re drill the heads or have the block holes filled and redrilled

truckrunner67

Well as the older bbc have a better aftermarket as far performance heads intakes supercharges that's y I thought I would ask

What other options do I have besides raylars prices

xx_ED_xx

iTrader: (17)

HEll i would get it in the truck and running first

truckrunner67

No I want to build it and put it on Nu engine run stand get it all broke in and all the bugs out of it then when I get done with the truck restore just slide it in

truckrunner67

What heads and pistons do u recomind

truckrunner67

Why are the whipple sc for the trucks a side mount style but the boat whipple sc a top mount I like the boat style better

xx_ED_xx

iTrader: (17)

Whats your budget like? I mean if you are pulling heads off, get them ported. I went from the stock exh valve size (if i remember correctly 1.72) to 1.88. kept the stock intake size 2.19. I would go turbo before wasting all that money on a s/c

Pics of my ported stock heads

truckrunner67

About 5000 on the motor before boost but the money isn't the big deal I want to hit around 700-750 hp that's my goal

xx_ED_xx

iTrader: (17)

Well mine makes 750 now... and thats what i got in my engine