L67 conversion

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
Fireblade.954
Posts: 72
Joined: Wed Jul 11, 2012 9:53 am
cars: ke70 corolla v6 ecotec powered. t5 manual
Location: Gold Coast qld

L67 conversion

Post by Fireblade.954 »

Hi guys, I know this would of been asked. So forgive me in advance
Can I put all the supercharge parts on a n/a ecotec?
Obviously I will program my memcal.
I really want to know mechanically wise.
Thanks guys
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delcowizzid
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Joined: Sat Feb 28, 2009 10:38 am
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Location: Wellington NZ

Re: L67 conversion

Post by delcowizzid »

you need heads intake manifold fuel rails and charger plus balancer with the extra drive that suits ecotec balance.converting n/a to l67 is big in the states due to people wanting to limit blower rpm for better efficiency less boost more power
If Its Got Gas Or Ass Count Me In.if it cant be fixed with a hammer you have an electrical problem
Fireblade.954
Posts: 72
Joined: Wed Jul 11, 2012 9:53 am
cars: ke70 corolla v6 ecotec powered. t5 manual
Location: Gold Coast qld

Re: L67 conversion

Post by Fireblade.954 »

What's different on the heads?
Not cam or rockers etc?
Will the stock bottom end take stock boost?
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Holden202T
Posts: 10435
Joined: Sat Feb 28, 2009 11:05 am
Location: Tenambit, NSW

Re: L67 conversion

Post by Holden202T »

the s/c heads have the holes in them for the injectors, where as the n/a motor has the holes in the inlet manifold ....
Fireblade.954
Posts: 72
Joined: Wed Jul 11, 2012 9:53 am
cars: ke70 corolla v6 ecotec powered. t5 manual
Location: Gold Coast qld

Re: L67 conversion

Post by Fireblade.954 »

Ahhhh
That makes perfect sense.
Thanks guys