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MrFancypants

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Posts posted by MrFancypants

  1. jared091.jpg

     

    First off, great work. Kudos on the SR... Looks like Im going in the same direction, though Im building the motor myself. Im not surprised to see the Full Race mani won't clear the steering, and can't wait to see pics of your custom solution. My 260Z is soon to go on the rotisserie where the real fun will begin.

     

    I was curious to know what radiator and intercooler youre using? They are perfectly sized -- were they totally custom? What shop did you order from? Specs? The orientation is exactly what I had in mind.

     

     

     

     

    - Greg -

  2. I think the best compromise between performance and cost is the AZC (or JSK equivalent in my case) up front and the MM 240SX disc setup in the rear. You will still need a prop valve, though. I think the big Wilwoods in the rear are overkill for all but the most dedicated track cars, and you lose your parking brake too (unless you want to add spot calipers for even more $$).

     

     

    - Greg -

  3. question, what's the diff between grey and black RTV? I got both of the Permatex Right Stuff brand, and the grey is for "imports" apparently.

     

    Im sure you can use either. The websites seem to indicate that the grey stuff has higher vibration resistance, but who knows. I prefer the grey because it is less conspicuous around metal joints. That and all the OEM seals are grey.

     

     

     

    - Greg -

  4. This might be a little early, but remember when you go to install your new filler plug to 1) Not overtighten it and 2) Use RTV grey to seal the threads. The reason fill plugs always seem to get stuck is the plugs are steel and the case is aluminum, and some monkey at one time overtightened it. The dissimilar metals make for a major pain in the ass. All can be avoided by sealing with RTV and a whole lot less torque.

     

     

     

    - Greg -

  5. In a perferct world we all might agree, but it actually depends on what you have to work with.

    My motor will be first because it's currently dead.

    Kinda like gettin a hip replacement when you really need a triple by-pass.:nono:

     

    Hehe... fair enough. Good analogy too.

     

    Even though my motor still runs Im not optimistic that I can pass emissions with it and it will be replaced with a modern EFI turbo motor. I still overhauled the brakes first, however. I figure stopping is more important than going ;)

     

     

     

    - Greg -

  6. This is where stopped reading last night. I don't understand the reasoning here. Are you confusing psi with bar? 1 bar = 1 atm =14.7 psi.

     

    Actually 1 bar and 1 atm are not the same.

     

    1 bar = 14.5 psi

    1 atm = 14.7 psi

     

    Pretty close, but the difference adds up at high pressures.

     

    Kevin, Im wondering what the point of this is. Are you trying to come up with a universal formula to estimate HP or are you just looking for some kind of "bullsh!t check"? I typically just compare NA crank HP to claimed boosted HP and use the ratio described earlier. That gets you somewhat close but there are just too many variables to really estimate this accurately. Even a dyno isnt really "accurate" per se.

     

     

     

    - Greg -

  7. Any of the guys that punched holes in their engine bays with side fender vents available to drive out to the aero test site? It would be interesting to see how well they work, especially in conjunction with sealing the bottom of the engine bay. Im sure we all agree from the results of the last test that they MUST help, but Im more curious to see how much.

     

     

     

    - Greg -

  8. I was thinking of starting with the rear disc brake conversion then going from there. I need to play with my shift linkage (very sloppy), and then possibly hook up one of the zstore exhaust kits if it fits the current header I have. Body work - maybe some springs - should keep me busy at least for a while.

     

    Sounds like the responsible way to get started! :)

     

    The Modern Motorsports rear disc conversion is probably the best reviewed, and also the kit I went with. You can pick up 240SX rear calipers relatively inexpensively on Ebay. Before you commit, however, take a look at a recent thread (by Mikelly IIRC) about using vented Mustang rear calipers with the 280ZX rear brake brackets. Sounds pretty promising.

     

    I had the same shifter linkage issue. It seems the sleeve inside the shifter either wears out or is just plain missing. Just take a trip to Ace and get an appropriate sleeve to match the bolt and shifter and it will be nice and snug.

     

     

     

    - Greg -

  9. Springfield armory has a polimer framed line called XD, and I have a XD-40, it is close to that price, and is a great gun.

     

    I have an XD-9 and it's lightweight, low kick, nice action and most importantly very accurate. I havent had better accuracy (but a lot worse in some cases) with any other handgun I have fired. Last I checked they run around $450 for a kit with magazines and case, though.

     

     

     

    - Greg -

  10. The 240Z came with one strategically placed speaker in the back left corner of the car..... facing... the back right.

     

    Haha - that's right! I went looking for what I THOUGHT would be a second speaker behind the nicely drilled speaker grill in the rear passenger quarter and there was nothing there. Man, car audio in the 70's really rocked!

     

     

     

    - Greg -

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