how do i tell from the casting numbers what intake and heads i have? the upper and lower intake are trickflow with the following numbers on them...tfs-sbf-efi-2u and the heads are...sn18786. i also need to get gaskets and any other supporting mods to bolt these on ie larger tb if needed, what gaskets/parts do i need to install the heads and intake?
how do i tell...
- Thread starter The AntiRice
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