The substantial-spec RB26 pistons showcased cooling channels below their crowns to regulate internal temperatures, the exhaust valves had been sodium crammed, the standard RB26 crank was fitted with more counterweights And that i-beam connecting rods had been fitted. Associated:rb26dett enginerb25detrb26dett partsrb25det neorb26dett r332jzgterb25det engine2jz gte1jzgte engine2jz2jz en... https://thomasq221nta0.bloggazza.com/profile