Re: #1 Grandpa intake?

Lee Snover /
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OK, I don't know all the players, so I'm just taking in the info. ;-) All advice is appreciated.

Does anyone know how much difference removing the head gasket will make? More torque? More speed?

Time for some more jets I guess to experiment some more. Would like to find a tall 14 or 15 mm intake that doesn't cost $50!

If anyone wants a deal on a #1 Grandpa, let me know. It's all good. Having fun experimenting, but don't want to waste time on dead ends if I can avoid.

It's a 1.5hp model, and the engine is the original motor, based on VIN#s. Gears, jets and such, I can't vouch for. The atomizer and jet I found were much smaller than the spec. sheet I got from Myron's Mopeds. Basically, I'm at what a stock 1.5 setup should be at this point, after bumping to the 58 jet.

Next steps will be a proper tall 14/15mm intake, try the 2.22 atomizer and the 64 jet. I have a "genuine" 15mm Bing Carb from Treats, so that will be the next, to get to the 2HP spec. But I'm changing things one at a time to see what differences the changes are making.

The #1 Grandpa with the 12mm Bing and 64 jet was not a good combo.

Cheers!

This single post is part of a larger thread. Start from the top or view this post in context.
Subject Written By Posted
  #1 Grandpa intake?Topic by: Lee Snover Lee Snover 08/10/19 06:16PM
  Re: #1 Grandpa intake?Re: Sir Clip Sir Clip 08/10/19 07:07PM
  Re: #1 Grandpa intake?Re: Probably Fred Probably Fred 08/10/19 08:36PM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/10/19 09:42PM
  Re: #1 Grandpa intake?Re: Daniel '' Daniel '' 08/10/19 11:27PM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/10/19 11:57PM
  Re: #1 Grandpa intake?Re: Daniel '' Daniel '' 08/11/19 01:22AM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/11/19 01:31AM
  Re: #1 Grandpa intake?Re: Sir Clip Sir Clip 08/11/19 06:56AM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/11/19 12:02PM
  Re: #1 Grandpa intake?Re: Probably Fred Probably Fred 08/11/19 12:27PM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/11/19 12:39PM
  Re: #1 Grandpa intake?Re: Kim Jong illest Kim Jong illest 08/12/19 08:22AM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/12/19 08:31AM
  Re: #1 Grandpa intake?Re: Seth B Seth B 08/12/19 10:34AM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/12/19 10:52AM
  Re: #1 Grandpa intake?Re: Seth B Seth B 08/12/19 12:10PM
  Re: #1 Grandpa intake?Re: Daniel '' Daniel '' 08/12/19 04:34PM
  Re: #1 Grandpa intake?Re: P D P D 08/12/19 05:46PM
  Re: #1 Grandpa intake?Re: Seth B Seth B 08/12/19 05:54PM
  Re: #1 Grandpa intake?Re: Richard Eberline Richard Eberline 08/12/19 09:11PM
  Re: #1 Grandpa intake?Re: Seth B Seth B 08/12/19 09:44PM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/12/19 09:46PM
  Re: #1 Grandpa intake?Re: Daniel '' Daniel '' 08/13/19 01:32PM
  Re: #1 Grandpa intake?Re: Kim Jong illest Kim Jong illest 08/13/19 03:20PM
  Re: #1 Grandpa intake?Re: Lee Snover Lee Snover 08/12/19 09:32PM
  Re: #1 Grandpa intake?Re: Rand Jacobson Rand Jacobson 08/12/19 10:22PM

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