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  1. sswartz

    S2's Build Thread

    Hector, I laid up a fiberglass shell on the lens, trimmed it on a bandsaw and cleaned up the edges a belt sander. Not pretty, but it will get the job done. If you look at the picture below, it appears to be a great fit. However, in that orientation the beams would be pointed into the road 10...
  2. sswartz

    YAHB (Yet another hopeful builder)

    Hector, It's always nice when your need for a tool coincides with a sale! My stock plates didn't align perfectly, but I just needed to use a drift pin in one of the holes to pry the plate. Welding always warps things and a good welder will know how to minimize it. I don't see why that...
  3. sswartz

    YAHB (Yet another hopeful builder)

    Jeff, the original hoop is structurally sound, it just resulted in large A-pillars and reduced visibility a bit. To my understanding, the newer version is just as sound but increases the size of the A-Pillars. Hector, make sure that any welding is performed by a pro -- preferably someone with...
  4. sswartz

    YAHB (Yet another hopeful builder)

    Hector, I made the changes over a year before I posted, so it’s been a couple of years… I should have taken pictures. It's a two-person job. Here's what I recall. I removed the bolts from the front hoop plate and placed an inexpensive hydraulic ram that I purchased from Harbor Freight (see...
  5. sswartz

    S2's Build Thread

    Kyle, Peter did all of the hard work. Hopefully I'll be able to get the motor controller I bought to work. Hector, funny that you ask. I've had one sitting on my bench for months. Your post prompted me to cover it with packing tape and wax it (a little sloppy, but good enough for a basic...
  6. sswartz

    YAHB (Yet another hopeful builder)

    Jeff, Allan had mentioned to me that Superlite had changed the way that the front hoop was made and that the gap between the hoop and the body was even larger. That would increase the need for the mod and it might mean that the stretching approach won't work. If you compare my before picture...
  7. sswartz

    YAHB (Yet another hopeful builder)

    Jeff, the hoop doesn't fit the body well which results in massive A-pillars. The link below has before and after pictures and explains how I approcahed the mod. S2's Build Thread | Page 23 | GT40s
  8. sswartz

    Electric water pump and digital controller question

    That block looks a lot better the old tube approach that they used to have (maybe they still have it as an option) JP's approach will also work. I've seen people take the impeller out of the stock pump which maintains all of the hose locations and provides the option to keep the pulley for belt...
  9. sswartz

    S2's Build Thread

    I’m going to use the door actuators pioneered by Peter and implemented many times by Allan and others. Allan has two videos (here and here) that describe what to purchase and how to do the installation. I made a couple of changes: PIVOTS The actuators are powerful and exert a lot of tension on...
  10. sswartz

    S2's Build Thread

    Howard, a torch will work. However, standard Loctite needs at least 325F and the high temp stuff needs at least 500F. At 500 you’re almost half the melting point of aluminum and it’s hard to be precise with a torch. While I’m not worried about melting anything, I didn’t want to degrade the...
  11. sswartz

    S2's Build Thread

    In the last post I removed the bellhousing to machine it so the next step was to reattach it to the transaxle. Should be easy right? Well I couldn’t get the Loctite residue off of the studs. I tried using acetone with a wire brush and a metal pick, but that didn’t do much. I tried brake cleaner...
  12. sswartz

    Questions about SLC wheel offset and carbon ceramic conversion

    Bob, To register in MA you will need to go through a salvage inspection with a State Trooper. You need receipts for the parts. Any part that came from a donor car must have the donor car's VIN on the receipt. If the part came from a race car without a VIN number I'd have that clearly marked on...
  13. sswartz

    S2's Build Thread

    To stiffen the chassis I’m going to use four indexable links to make the bellhousing a stressed member that triangulates the fore billet chassis uprights. This is the same approach that I took with the aft billet chassis uprights as shown below. To accomplish this, four of the...
  14. sswartz

    Bob's EV SLC Build Log

    Howard, dual independent electrical drives might seem new to automotive, but it's common elsewhere. Many years ago some code to implement differential steering for tank treads driven by two independent electric motors. I developed the PID module from scratch... If you aren't familiar with...
  15. sswartz

    Tinted Lexan Windows - Please?

    My understanding is that RCR used to ship cars with tinted windows. Pnut has a set and he's indicated that there isn't much tint... and he's not sure that he'd want more tint for night driving. In any event, people complained that they scratched too easily so RCR switched to hard coat...
  16. sswartz

    S2's Build Thread

    Crossing four of the exhaust primaries under the engine is only possible due to the low-profile Daily Engineering dry-sump pan. It includes a -10 AN adapter which replaces the stock oil filter. While it’s massively smaller than the stock unit, it was too close to the exhaust. In the picture...
  17. sswartz

    New Tillet Seat B8 which is an XL version of the B5

    According to the guy that Allan buys his Tillets from "The B8 is basically the B1 made in a cheaper way."
  18. sswartz

    S2's Build Thread

    Dog-box transmissions are about rapid shifts with minimal pause in power production— the exact opposite of how what you’d expect from a synchronized box. That’s fun on the track, but it’s typically going to necessitate the use of a clutch that will be a nightmare on the street. The combination...
  19. sswartz

    HCF Graziano Sequential conversion kit

    The HCF solution coverts a manual H-pattern to a paddle shift. It operates the clutch and mimicks the shifting motions that a human was intended to make. The ST6-M is sequential so all that’s needed is linear forward or rearward motion... nothing could be simpler. This can be done manually via...
  20. sswartz

    HCF Graziano Sequential conversion kit

    Do you mean an Albins ST6-M?
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