im not familiar with polini d46 head but your looking at thread depth, normal or long and if the tip will hit the piston or not. i have a standard ngk br7hs on my w-port polini. u can go up or down on heat range too
im not familiar with polini d46 head but your looking at thread depth, normal or long and if the tip will hit the piston or not. i have a standard ngk br7hs on my w-port polini. u can go up or down on heat range too
| Subject | Written By | Posted |
|---|---|---|
| Peugeot Polini 70cc KitTopic by: Larry Baltz | Larry Baltz | 02/26/20 12:16AM |
| Re: Peugeot Polini 70cc KitRe: pat splat | pat splat | 02/26/20 07:04AM |
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