18-rc Help

[Machina]

also posted in toyota performance, sorry.

ok, i am in australia [if that matters], and i have a 78 RA40 coupé.

it runs a "stock'' 18-rc sohc.

i dont want to run a non-crossflow head, as it hampers my performance, and restricts boosting options, due to space contrictions... [temporary blow-through setup, tb03 turbo, 38dgms weber ect].

this car is earmarked for a 1g-gte conversion, so dont just say swap the engine.

what i want to know is, are there any sohc/dohc crossflow alternate heads for said engine?

and on what vehicle are they most commonly found.

thank you for your assistance.

M.

[celicacity]

You need the 18R-G twin-cam head from an RA27, RA28 or RA40GT.

Ask the question again on http://groups.yahoo.com/group/Classic-Celica, who will help you track one down in Aus.

Marcus