Mikelly Posted November 6, 2011 Author Share Posted November 6, 2011 Rags, It's oil, and it's not a lot, but I don't want to be "that guy" oiling a track down and having someone else have an issue because of my inattentiveness. Mark, These sure are flimsy, make no bones about it... Clive, If you can find them, I would appreciate it... I had no luck with it... Maybe I'll leave the other one at the other end on... Mike Quote Link to comment Share on other sites More sharing options...
jt1 Posted November 7, 2011 Share Posted November 7, 2011 Mike, it's almost impossible to have a leak from the head in that area. Look at the valve cover, the intake and distributor, the plug in the top of the deck where the hole is drilled for the center cam passage, or the oil pressure port. jt Quote Link to comment Share on other sites More sharing options...
pparaska Posted November 7, 2011 Share Posted November 7, 2011 I'd be looking at the "plug in the top of the deck where the hole is drilled for the center cam passage" Been there, removed that (cast iron double hump) head while it was in the car to fix the leak.... Sorry to hear you need to pull that head, but at least it's aluminum. Are you sure you don't want to upgrade something (better heads?) while you are turning wrenches? (evil laughter) Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 9, 2011 Author Share Posted November 9, 2011 I'm inclined to think You're right Pete, based on the fact that the guy that built your other motor built mine, and they have both exhibited the same problems. That said, I won't be upgrading to different heads... I'll be upgrading to a different intake and FAST EFI!! Mike I'd be looking at the "plug in the top of the deck where the hole is drilled for the center cam passage" Been there, removed that (cast iron double hump) head while it was in the car to fix the leak.... Sorry to hear you need to pull that head, but at least it's aluminum. Are you sure you don't want to upgrade something (better heads?) while you are turning wrenches? (evil laughter) Quote Link to comment Share on other sites More sharing options...
pparaska Posted November 9, 2011 Share Posted November 9, 2011 (edited) No, the guy that built your shortblock built my original 407 c.i. shortblock. That was 2 sets of pistons and 3 cams ago! I had that deck plug weep a bit on a 327 build. It was an old 64 block that had a pressed in cup plug, no threads. I made sure to use a decent (but not too much) sealer before I put the had back on, after cleaning all the oil off the surface the plug made contact with. Your block should have a threaded plug there - but maybe it didn't get any sealer and/or didn't get tightened enough. I was kidding (well kinda) about different heads. I'm sure that thing is plenty fast as it is. Just add a Whipple charger later if it needs more beans. Edited November 9, 2011 by pparaska Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 11, 2011 Author Share Posted November 11, 2011 Pete, I'm way more focused on getting the car reliable than making more power. The heads I have are fine. I'm sure they're not the absolute most efficient, but they're fine enough to make decent power. I just want to get rid of the heavy wheels, the carb/intake, and get some serious time in the seat in this car. Mike Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 13, 2011 Author Share Posted November 13, 2011 (edited) So I reinstalled the axle on the rear with the crappy Dorman boot. Hope it lasts for a while, since I have FOUR of them... be ready for the 2012 season!Mike Edited March 4, 2015 by Mikelly Quote Link to comment Share on other sites More sharing options...
1 tuff z Posted November 14, 2011 Share Posted November 14, 2011 Mike, do you need the Nissan part # for the boot kit? Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 14, 2011 Author Share Posted November 14, 2011 Dave If you have it, I sure would appreciate it. Thanks! Mike Quote Link to comment Share on other sites More sharing options...
1 tuff z Posted November 15, 2011 Share Posted November 15, 2011 I believe the Nissan pn is; 39741-17V85 and fits 90-96 Z32 300ZX and the q45 'repair seal' kit is 39741-17V86, can't remember if they are the same but suggest you hit your local dealer to check. If my notes are correct each kit contains; boot, 2 clamps, snap ring and a tube of grease. Last time I checked retail $59.51, our dealer Z club price $44.63. Dave If you have it, I sure would appreciate it. Thanks! Mike Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 19, 2011 Author Share Posted November 19, 2011 (edited) There is a reason Clive and I no longer speak... Mike Edited June 5, 2015 by Mikelly Quote Link to comment Share on other sites More sharing options...
pparaska Posted November 20, 2011 Share Posted November 20, 2011 Been there too. If you can fit a deflector into the valve cover and have it TIG'd in place that might help. I didn't do it that way - I got a hold of some Mil-Spec RTV (Dow 3145 I think it was), and cleaned the cover and new grommet with acetone, then RTV'd the grommet in place. That fixed it. Glad you won't have to pull the head! Quote Link to comment Share on other sites More sharing options...
seanof30306 Posted November 20, 2011 Share Posted November 20, 2011 So it's been six days since the Porsche was sold and I have decided to get the red Zcar in the shop and start looking at what it's going to take to get it sorted for its owner: I'm curious about the rear fender flares on the redz. Do you know what they are? Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 20, 2011 Author Share Posted November 20, 2011 (edited) Yes, They are non-functional bling. The owner had a guy hand make them and they do "look" great. However, there is almost NO suspension travel and as a matter of fact the drivers rear flare has a huge crack. I need to sit down with the owner and have a long discussion about what he wants to do with it because I've been sitting on this car, holding it for him for over 4 years. Time to poop or get off the pot. Mike Edited November 20, 2011 by Mikelly Quote Link to comment Share on other sites More sharing options...
pparaska Posted November 21, 2011 Share Posted November 21, 2011 I like the design of the look as well. Maybe pull a mold off them before you cut them off to make tire clearance adjustments underneath? You'd be saving the artwork and creating the rest of the flare "part" for a new flare that was designed with cutting back everything for clearance if they were installed. Maybe sell a few sets to recoup your investment of time and materials for creating the molds, etc. Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 26, 2011 Author Share Posted November 26, 2011 Pete, You know how busy I am. I have zero time, desire, or want to do that. Further, it isn't even my car. My goal is to get it running and back home with Jim. I am far more int eested in driving cars than building them! Mike Quote Link to comment Share on other sites More sharing options...
pparaska Posted November 26, 2011 Share Posted November 26, 2011 Mike, understood - maybe have a good body shop do all or some of that (fixing Jim's car, and making copies of the flares if others are interested). You'd probably enjoy doing the mechanical work instead of the body work to get the car ready (for delivery to Jim) anyway. I know what you mean about time, working on cars and driving them - I have trouble just getting time behind the wheel of my Z where I like to the most - on the track. Quote Link to comment Share on other sites More sharing options...
seanof30306 Posted November 27, 2011 Share Posted November 27, 2011 Yes, They are non-functional bling. The owner had a guy hand make them and they do "look" great. However, there is almost NO suspension travel and as a matter of fact the drivers rear flare has a huge crack. I need to sit down with the owner and have a long discussion about what he wants to do with it because I've been sitting on this car, holding it for him for over 4 years. Time to poop or get off the pot. Mike That's too bad. From that angle, at least, that's a great looking flare. Do you think the design is terminally flawed, or is it that the original fenders weren't cut out beneath them for sufficient clearance, as you found with our flares? Quote Link to comment Share on other sites More sharing options...
Mikelly Posted November 27, 2011 Author Share Posted November 27, 2011 (edited) Mike Edited March 4, 2015 by Mikelly Quote Link to comment Share on other sites More sharing options...
Mikelly Posted December 1, 2011 Author Share Posted December 1, 2011 (edited) Nothing worth reading... Edited June 5, 2015 by Mikelly Quote Link to comment Share on other sites More sharing options...
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