ttypenssrider
Member
- Joined
- Jun 4, 2002
- Messages
- 235
i was wondering if an alky kit help my cars lean condition.although it runs good,not sure if this reading is normal.
the fuel pressure is at 48-50 w/vac line off.if i lower it i get more knock. my autometer air/fuel gauge reads a lot of red and some yellow(this reading is on an almost full throttle)
theres no knock untill it reaches about 90-95mph,boost about 11-12psi,but this car used to go 15-16psi.im not sure of rpms.theres no vacum leaks.car has 33lbs injectors,70mm throttlebody,ported heads, t49,hooker exhaust,
i rather not change injectors as for the 33's are new.but i was thinking of wether a 7th injector setup or an alky kit would
fix the lean condition.
i am in need of a scan tool,which is next on my need to buy list.
need help,and suggestions!
the fuel pressure is at 48-50 w/vac line off.if i lower it i get more knock. my autometer air/fuel gauge reads a lot of red and some yellow(this reading is on an almost full throttle)
theres no knock untill it reaches about 90-95mph,boost about 11-12psi,but this car used to go 15-16psi.im not sure of rpms.theres no vacum leaks.car has 33lbs injectors,70mm throttlebody,ported heads, t49,hooker exhaust,
i rather not change injectors as for the 33's are new.but i was thinking of wether a 7th injector setup or an alky kit would
fix the lean condition.
i am in need of a scan tool,which is next on my need to buy list.
need help,and suggestions!