just yanked the engine and tranny from my 74 x. also just traded my 93 del sol for a jdm b 16 a and jdm b 18 b swap. one is 170 horses the other is 185 horses.
Denise, i traded for two complete honda swaps to install into the two 74 x 1/9s. two 1600 twin cam v tech fuel injected honda motors with 5 speed transmissions, shifters ,harnesses ,headers, extra cams etc. one engine is a type r, it has a slightly higher compression ratio and different cams i think. so it puts out 185 horses stock instead of 170. like the fiats, later i can set a 2 liter block under these heads for more easy horsepower.