A or A+
Author
Discussion

GTRMikie

Original Poster:

874 posts

268 months

Monday 20th March 2006
quotequote all
I should know this, but is there an easy way of telling whether a 998 engine block is an A or A+ variety?

annodomini2

6,959 posts

271 months

Monday 20th March 2006
quotequote all
Post a pic, the A+ generally has more bracing on the block.

fwdracer

3,565 posts

244 months

Monday 20th March 2006
quotequote all
A+ Has strengthening ribs (horizontal and vertical criss/cross) on the block casting.