Check McMaster Carr back hatch struts: 4138T579 Gas Spring with Ball-Joint End Fitting, 90 lb Force, 19.72" Extended Length, 7.87" Stroke 2@14.47 - 28.94
With the hood struts you need to drill a hole for the fender bracket to move the lock position 1/2" if I recall. There is a few threads on this with photos and instructions.
front hood struts: 4138T569 Gas Spring with Ball-Joint End Fitting, 90 lb Force, 17.13" Extended Length, 6.3" Stroke 2@14.47 - 28.94 thin profile 5/16"-18 hex nuts: 90257A045 Type 316 Stainless Steel Machine Screw Hex Nut, 5/16"-18 Thread Size, 9/16" Width, 7/32" Height, packs of 10 1pack@4.99 - 4.99 Total Merchandise $62.87 Applicable shipping charges will be added. McMaster-Carr Supply Company Just a thought