P2's do that to a bike, make it look all slack angled and wierd. It's even worse on the early (pre 1993) clockworks which had near horizontal top tubes. Ugghh!
See how it rides. If no good and a bit chopperish then switch the forks then. '98 Clockworks were suspension corrected so 420mm forks should be fine, it just may be a bit aesthetically challenged!
Somerset, like 'Heartbeat' with newer cars!
Retro MTB: 1992 Cannondale 3.0 Deore XT M730. 1992 Marin Pine Mountain Deore DX M650.
Retro road: 1992 Eddy Merckx Corsa Extra Telekom Shimano 600 STI. 1993 Dyna Tech Ti.
Modern: 2006 Wilier scandium Ultegra 6600. 2014 Wilier GTR Ultegra 6800.