Is there anything I can do to the 7A head, instead of having to go with a different head like a 4AG Big Port?
Scraps
Scraps
7A head - 6G Celicas Forums
Scraps
you can port it. If you can find an upgraded valve spring, you can put those in and raise your redline another 2000 RPM's but i dont think the cams will give you any help there
2001 Celica GT-S Turbo1997 Supra TT 6speed1997 Celica 3MZ/1MZ swap1990 Celica All-Trac
Can I get a better set of cams? If so what would be your suggestion?
Scraps
webcams might be able to do a regrind on them.
2001 Celica GT-S Turbo1997 Supra TT 6speed1997 Celica 3MZ/1MZ swap1990 Celica All-Trac
What does a regrind do for it?
Scraps