Culina

hi all, I have a schedule to respray the 89 Targa 3.2. Wanted to get your opinion to see anything I should be aware of besides surprise prices, Any items I should consider changing? I also sourced out a Ruf front bumper and valance with oild cooler opening, is it worth the replacement? Mine has the Whale tale? should I upgrade to RS or keep the original look? Any recommendation is greatly appreciated it. Color is Red