Over 1M Posts • 84K Topics • 9K Authors

Spark plug/gap st1.8 7A-FE - 6G Celicas Forums

Topic #98720 3 posts Started by Arkus
E3-Technical recommends Denso K16R-U with a gap of 0.8mm. But I am reading a lot of people saying 7afe engines use a lot smaller gap.
Which plugs/what size gap do other people use or recommend?
Thanks
Sounds correct to me, around .032 inches.

2000 Celica GTS 'slowest gts evar'1998 Mazda 626 FS-DE/CD4-E
.032 to .034 is fine. if you want a simple copper plug, BKR5ES is a good plug

2001 Celica GT-S Turbo1997 Supra TT 6speed1997 Celica 3MZ/1MZ swap1990 Celica All-Trac