February 25, 200520 yr comment_114095 I am not trying to hi jack your thread but thought you may be interested in this NZ car with VQ45 motor. Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-114095 Share on other sites More sharing options...
February 25, 200520 yr comment_114096 That's a VH45, from a Q45. ;-)Very cool!Any more info on the car? Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-114096 Share on other sites More sharing options...
February 25, 200520 yr Author comment_114102 g260, Thanks for the photos they look great- what a neat installation! Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-114102 Share on other sites More sharing options...
February 25, 200520 yr comment_114103 wow, that looks like a lot of work, good luck Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-114103 Share on other sites More sharing options...
June 16, 200519 yr comment_127578 Hows this job going? Pics so far are great Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127578 Share on other sites More sharing options...
June 16, 200519 yr Author comment_127585 Hi 260DET,Here are some more photos of my project.I have made frame mounts for the new engine x-member, a new x-member with rubber mounts from the rear trailing arms of a 88 model falcon. Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127585 Share on other sites More sharing options...
June 16, 200519 yr Author comment_127588 I am trying to upload some photos but it doesn't seem to be working, or should I say I am doing somethig wrong.I go to manage attachments , then browse and select photos , then upload and after a few minutes the window goes blank? What am I doing wrong ? Well I have managed to get two photos attached. Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127588 Share on other sites More sharing options...
June 16, 200519 yr Author comment_127590 Here are some more. Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127590 Share on other sites More sharing options...
June 16, 200519 yr Author comment_127593 And some more. showing the new trans x-member and the reinforcement to the tunnel. Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127593 Share on other sites More sharing options...
June 16, 200519 yr Author comment_127595 The next stage I am trying is to press a plenum out of aluminium, and I am waiting for a set of hubs from a 87 model turbo 300z where the discs slide over the hubs so that I can use the front discs from the Cedric. My engineer wants a top engine mount as well, which I will mount to the top of the strut-cross brace. I will also have to have new exhaust manifolds made and I want the manifold from the drivers side to go under the engine( as there is plenty of room under the sump where the previous x-member used to go) and up to meet the turbo where the battery used to be, I think that this will be the coolest way(as in cooling the exhaust under the engine) and neatest without the turbo being in front of the motor with all the heat creating a very hot engine bay. Any way still lots to do but it is OK when I take one step at a time. I am having fun and learning lots along the way. Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127595 Share on other sites More sharing options...
June 16, 200519 yr comment_127604 Looking good Robert, very good, like the rubber bushes you adapted for the engine mounts particularly. The extra Xmember will help the car structurally as well, may assist stability under heavy braking.Your turbo exhaust pipe routing idea seems sound, easy to run a dump pipe from the former battery space too.With the plenum, just basically an airbox is required with that engine, no individual runners there? Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127604 Share on other sites More sharing options...
June 16, 200519 yr Author comment_127605 Hi 260DET,That's right just an airbox no individual runners, the original had the plenum with the inlet and throtle body at the back of the motor but I decided to remove that and the exhuast (which ran across behind the motor) so that I could move the engine as far back as poss, also so that the engine would sit down behind the z car x-member. Other wise the engine would be too far forward and too high as well.With the plenum I will try to press the top and then have that welded to the gasket flange from the bottom of the original plenum.From the front I will run two round alloy tubes to the twin throtle body (47mm diameter ea).Because the plenum will be slightly shorter ( to clear the bonet) I will have the front runners slightly longer which should keep approx the same volume as the original intake. Link to comment https://www.classiczcars.com/forums/topic/15082-vq30-det-into-1974-260z/?&page=2#findComment-127605 Share on other sites More sharing options...
Create an account or sign in to comment