View Full Version : redtop sr20det spark plugs

09-07-2008, 09:10 PM
can i use ser spark plugs??? if so what year would be good

BiG MiKE86
09-07-2008, 09:26 PM
1991 SE-R the 2.0L Engine BKR6E NGK Coppers

09-07-2008, 09:45 PM
BKR6E. Or one step colder BKR7E.

All you gotta do is ask them to match the NGK part number at an auto shop.

09-07-2008, 09:47 PM
I usually get plugs for a 2000 celica GTS

10-19-2008, 12:26 PM
would you need to re-gap em or can we just put em in?

10-22-2008, 04:27 AM
If you buy '91 SE-R spark plugs you'll need to regap them to (0.030). I wouldn't buy them though because they are one step warmer (BKR6E).

BKR7E is ideal.

10-22-2008, 03:19 PM
ngk bkr7e-11 is the part number, usually they are special order but they are like $2 each

gap should be fine around .035 for stock turbo..