Excellent reference book！ I love the detailed color photographs with explicit descriptions。 Each project has a Time/Tab/Talent line which describes the estimated time， cost and experience required for the project。 It also describes the tools required and performance tips （what it will improve）。 But probably the best part is a web link for more info。 It has the exact same details and photos that are in the book， plus a parts list and means to order them。 The book is written by the people from Pel Excellent reference book！ I love the detailed color photographs with explicit descriptions。 Each project has a Time/Tab/Talent line which describes the estimated time， cost and experience required for the project。 It also describes the tools required and performance tips （what it will improve）。 But probably the best part is a web link for more info。 It has the exact same details and photos that are in the book， plus a parts list and means to order them。 The book is written by the people from Pelican Parts， www。pelicanparts。com， so the parts ordering link goes directly to their website。 Their prices are very competitive， and I have ordered from them before。 I also like their customer service number that allows you to speak to a technician for support。 They have been very helpful in answering questions or in assisting in parts ordering。 I use the book regularly， and it has become dirty from engine-side reference， highlighting， and margin notations。 I highly recommend this book to all Boxster owners。 。。。more