swordfish210 20 Posted March 19, 2008 Hi, anyone know if the sumps on the TU3 alloy block and the TU3 iron block engines are the same. I have a spare from an iron blocked motor but it looks deeper than my current one. Am i just crazy Share this post Link to post Share on other sites
trogboy 17 Posted March 20, 2008 I think they are different. It has been a long time but if I remeber correctly I couldn't use the sump gasket for the iron engine with the alloy block as the shape was different. Sandy would know for sure (as always ) Share this post Link to post Share on other sites
Sandy 191 Posted March 20, 2008 They're different, the Iron block one is longer/rectangular, Alloy block one is shorter/trapezoidal. Share this post Link to post Share on other sites
swordfish210 20 Posted March 20, 2008 right, i'd better get a wanted ad up then. thanks guys Share this post Link to post Share on other sites
