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This is a repost from my post about fuel filter change, but it applies here:
SOLVED - probably
I moved on to change the gauze filter in the injection pump. It is so small it was hard to tell how dirty it was. Cleaned it with carb cleaner, it looked perfect and obviously was dirty. Reinstalled, and WOW. She pulled like a beast, and not pushing her very hard 0-60mph went from 39 seconds (post fuel filter change speed) to 15 seconds.
Will test the boost pressure this weekend but it is looking good.
Last edited by Ricor; 16th November 2025 at 10:37 PM.
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