KE25_rolla Posted January 22, 2013 Report Share Posted January 22, 2013 Hey guys, I know this can be done, but has anyone on here actually fitted a 4Y crank to a 3T block? If so, was there much work involved in doing the conversion@? ie: what rods, pistons, were used. I assume it will need line boring? How much needed to be removed from the block to allow it to fit. What is the best bottom / top end combination to use? ie: 3TC/3TGTE bottom end, 2TGEU head? Any help and horspower figures would be appreciated. This will be n/a and not turbo'd. Quote Link to comment Share on other sites More sharing options...
TRD ke70 Posted January 22, 2013 Report Share Posted January 22, 2013 Yip this has been done. Not real clear on how, The head to use is a 2tg, different intake ports to a 3tgte, apparently better for N/A engines. Have read of this, some good info. http://www.classic-celica.com/modules.php?name=Forums&file=viewtopic&t=93 Quote Link to comment Share on other sites More sharing options...
KE25_rolla Posted January 23, 2013 Author Report Share Posted January 23, 2013 Thanks mate, seen that info floating around in various forms on the net. I think the 2tgeu head is the way to go from what I understand. 3t block is a must. BRD Racing quoted $5k USD for a 200hp engine with twin 45s. Bit of a bargain in my books as I'm sure I couldn't build one for that sort of money!! Quote Link to comment Share on other sites More sharing options...
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