Originally Posted by Tresco
Renovo do some good products as well I believe but have never tried them. https://www.renovointernational.com/car-care/ultra-proofer.php
I used Revovo on my first 4/4. Worked well as a proofer. But, if you take the hood off to proof it (advisable so as not to get any on bodywork) refit hood in erect position until things dry - hood can shrink slightly.


Graham (G4FUJ)

Sold L44FOR 4/4 Giallo Fly
'09 Gen2 MINI Cooper ragtop
'90 LR 90 SW