turbo lemans questions

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woodang
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turbo lemans questions

Post by woodang »

was there a factory option of a turbo lemans in the united states? if so, what years? and would the exuast manifold bolt-on to the 1.6l without any mods. and if mods are need does anyone know what that would be.
thanks
roric
01 Lanos
Looking to make something out of my lanos
Looking for links for bolt on products for my woo any help?
-the garage
1991 honda accord ex sedan stock
1998 Lincoln Mark VIII Completely stock with 27xxx
1991 Yamaha xj600s 600cc
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PrecisionBoost
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Post by PrecisionBoost »

nope.... sorry.... the Lemans came with a 1.6L SOHC throttle body injection or a 2.0L SOHC throttle body injection

The turbo engine in my Lemans is a 2.0L SOHC MPFI Turbo from 1987 to 1991 Pontiac Sunbird GT Turbo and Pontiac Grand Am SE Turbo.

This turbo 2.0L is the same family of engine as the 2.0L SOHC TBI in the Lemans......so you pull out the 2.0L TBI and drop in the 2.0 MPFI turbo.

The non-turbo Sunbird/Grand Am had a 2.0L SOHC MPFI that had a little more horsepower than the Lemans TBI engine.

The Lanos uses a DOHC variant of the old Lemans 1.6L SOHC

The Nubira uses a DOHC varient of the old Lemans/Sunbird/Grand Am 2.0L SOHC

The Leganza uses a Stroked version of the Nubira 2.0L DOHC

So.... since the Lanos is an Astra/Lemans chassis it's very easy to throw in any number of 2.0L engines to give the Lanos more power.

For the Lanos with the front engine mount (not centered in the middle of the timing belt ) the older 8V engines are the best choice because they also used the front mount.

So.... to drop a 2.0L 8V TBI or a 2.0L 8V MPFI or a 2.0L 8V MPFI Turbo engine into a Lanos all you need is the front engine mount from a 2.0L Lemans.

It's just that simple...... the 2.0L 8V was a factory option for the Lemans so it fits in the Lanos as thought it were like that from the factory.

The big issue with the engine swap has allways been sorting out the electrical system..... it's not too bad if you know what your doing.... but it might be a little over the head of a beginner who has never been involved in an engine swap.
2010 BMW 335D
1994 Opel Calibra 4X4 turbo ( C20LET 2.0L Turbo )
2002 Daewoo lanos
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PrecisionBoost
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Post by PrecisionBoost »

Since the only factory turbo was a 2.0L it will not work on a 1.6L engine.

As well the 1.6L SOHC manifold has a different bolt pattern than the 1.6L DOHC
2010 BMW 335D
1994 Opel Calibra 4X4 turbo ( C20LET 2.0L Turbo )
2002 Daewoo lanos
woodang
Posts: 31
Joined: Tue Feb 21, 2006 10:09 pm
Location: Columbus,Ohio
Contact:

Post by woodang »

thanks again

roric
01 Lanos
Looking to make something out of my lanos
Looking for links for bolt on products for my woo any help?
-the garage
1991 honda accord ex sedan stock
1998 Lincoln Mark VIII Completely stock with 27xxx
1991 Yamaha xj600s 600cc
Slammed
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Joined: Sun Jun 20, 2004 10:02 pm
Location: CT USA

Post by Slammed »

Excellent info thanks!!

So from what you said and in your opinion which of the daewoo 2.0's would you recomend for a lanos??
and if the Lemans 2.0 is better then the daewoo ones then which year or should I say what would I look for at my local junk yard??
chris@PrecisionBoost wrote:nope.... sorry.... the Lemans came with a 1.6L SOHC throttle body injection or a 2.0L SOHC throttle body injection

The turbo engine in my Lemans is a 2.0L SOHC MPFI Turbo from 1987 to 1991 Pontiac Sunbird GT Turbo and Pontiac Grand Am SE Turbo.

This turbo 2.0L is the same family of engine as the 2.0L SOHC TBI in the Lemans......so you pull out the 2.0L TBI and drop in the 2.0 MPFI turbo.

The non-turbo Sunbird/Grand Am had a 2.0L SOHC MPFI that had a little more horsepower than the Lemans TBI engine.

The Lanos uses a DOHC variant of the old Lemans 1.6L SOHC

The Nubira uses a DOHC varient of the old Lemans/Sunbird/Grand Am 2.0L SOHC

The Leganza uses a Stroked version of the Nubira 2.0L DOHC

So.... since the Lanos is an Astra/Lemans chassis it's very easy to throw in any number of 2.0L engines to give the Lanos more power.

For the Lanos with the front engine mount (not centered in the middle of the timing belt ) the older 8V engines are the best choice because they also used the front mount.

So.... to drop a 2.0L 8V TBI or a 2.0L 8V MPFI or a 2.0L 8V MPFI Turbo engine into a Lanos all you need is the front engine mount from a 2.0L Lemans.

It's just that simple...... the 2.0L 8V was a factory option for the Lemans so it fits in the Lanos as thought it were like that from the factory.

The big issue with the engine swap has allways been sorting out the electrical system..... it's not too bad if you know what your doing.... but it might be a little over the head of a beginner who has never been involved in an engine swap.
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