Threw on the 70cc low comp head today and started first kick, but noticed it seems to lack a little power. Nothing crazy but a little less low and high end. Is this to be expected putting a low comp head on reducing the compression to a "safer" number? Also, will the low comp head throw all my tuning off, jet and needle height?
Maxi
15mm bing clone
70cc Athena
biturbo pipe
| Subject | Written By | Posted |
|---|---|---|
| Piston Slapping...?Topic by: Mark Younggren | Mark Younggren | 07/30/20 06:26PM |
| Re: Piston Slapping...?Re: Mark Younggren | Mark Younggren | 07/30/20 06:49PM |
| Re: Piston Slapping...?Re: Dan (high idle) Conway | Dan (high idle) Conway | 07/30/20 08:18PM |
| Re: Piston Slapping...?Re: Dan (high idle) Conway | Dan (high idle) Conway | 07/30/20 08:20PM |
| Re: Piston Slapping...?Re: Mark Younggren | Mark Younggren | 07/30/20 09:10PM |
| Re: Piston Slapping...?Re: P D | P D | 07/31/20 08:49AM |
| Re: Piston Slapping...?Re: Jay Rivett | Jay Rivett | 07/31/20 09:09AM |
| Re: Piston Slapping...?Re: Mark Younggren | Mark Younggren | 07/31/20 03:07PM |
| Re: Piston Slapping...?Re: Mark Younggren | Mark Younggren | 08/11/20 08:03PM |
| Re: Piston Slapping...?Re: Jay Rivett | Jay Rivett | 08/12/20 08:21AM |
| Re: Piston Slapping...?Re: Mark Younggren | Mark Younggren | 08/12/20 06:04PM |
Want to post in this forum? We'd love to have you join the discussion, but first: