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  1. Wallzy

    Rings? Need Help with Diagnosis

    The engine is out, so no big deal. If the pan's not off, drop it. Pull the Rod and pison and check it out. Look to see if the ring grooves were inline or the second ring is broken. If they look good, take them off and check the gap on them. Also check out the cyl wall. This is a good place...
  2. Wallzy

    got bored and took some pics

    I was board too... Haha...nice! I was board too this morning- nice looking cobra, what number is it? Here is my #460:
  3. Wallzy

    Another "guess the dyno" thread

    31
  4. Wallzy

    Searching for IRS Swap threads

    This may be helpful: http://www.mouthbreather.net/IRSSWAP.HTML Walz
  5. Wallzy

    high rpm's

    It can be done, i do research on push rod motors at the University of Central Florida and we have designed SBC and SBF motors to turn 9000+ RPM. The 302 should actually an easier motor to get up there, as the mass of the pushrods is a lot lighter due to the short deck height (compared to a...
  6. Wallzy

    heads and compression ratio formula?

    To do it you need to know the following: CR = Compression Ratio Sv = Swept Volume (1/8 Engine Displacement) Cv = Crevice Volume (all the other places that air and fuel can be: head gasket, between the piston and cyl walls above the top ring, valve relief’s) Cc = Combustion Chamber CR =...
  7. Wallzy

    How does my pushrod length look?

    There is very good chance that your Hydraulic Lifters will collapse as you check it’s wear patch on the top of the valve. When the motor runs and the lifters get oil pressure, they do not collapse under normal operating conditions. So if you set up your valve train to a collapsed lifter now...
  8. Wallzy

    How does my pushrod length look?

    Jerry is right, don't make that mistake it won't work out well for you in the end.
  9. Wallzy

    E85 Converting

    Completly Agree with you "samickguy15." "dave justice" and "bditty50" i think you need to do a little more research on the topic, but i don't want to deter you at all; there is nothing wrong with the idea, but what we are trying to say is that there are some other things that you are going to...
  10. Wallzy

    New Track Times!

    Real Nice Times, hel-uv-a dig out of the hole. Cheers Walz
  11. Wallzy

    E85 Converting

    The fuel system in a Flex Fuel Car is designed to deal with the corrosive effects of E85. The pump and the injectors are also built to support the increased capacity required to meet the Stoichiometric needs of an E85 motor you are going from (ideal) 14.7 to 7.6. But this is just my $0.02...
  12. Wallzy

    E85 Converting

    Daggar is 100% correct, just converting over to E85 will destroy your current fuel lines and tank. Unless you plan to start from scratch on your fuel system, i would not recomend running E85. Walz
  13. Wallzy

    5.0 Swap into 90s Miata

    miata.net is a very good forum, they will be able to help you out. Appologies for people making you feel stupid, good luck with your ride. Walz
  14. Wallzy

    either this has ALOT of power or someone did a crappy rearend job

    Wierd
  15. Wallzy

    Panhard bar Carnage

    Doesn't look good...looks like a disaster waiting to happen, look that car over good as it is your high-knee driving around in it. Walz
  16. Wallzy

    Anyone tried Baer brakes kit for 4 lug

    I have Baer's on my 4 lug 93 cobra, they are 13" rotors though. They have been on the car for over 10 years now, i like them. I havne't priced them in a while, so i can not tell you if that is a good price or not. Good luck with that - get rear discs and toss the drums if you can.
  17. Wallzy

    ported my heads, questions

    It will help a little bit, but from flow testing it wasn't what i though, most of the big flow gains come from the inner radius and the bowl. Walz
  18. Wallzy

    manual steering

    Manual Racks are no fun for the street.
  19. Wallzy

    Efi......Intake Spacer or no spacer??

    I figured that was the spacer that he was refering to, but I still do not see how it is possible to make more power with this, but am open to an explanation from someone?
  20. Wallzy

    Efi......Intake Spacer or no spacer??

    There should not be any noticeable difference by adding a spacer to the throttle body, as you are only affecting the volume in the "accumulator" area of the intake (down stream the TB but upstream the runners). If you were adding an inch spacer to where the lower and upper intake bolt up, then...
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