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Using a 2.4L engine in a 2.3L Turbo

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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Ozark Lee
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Re: Using a 2.4L engine in a 2.3L Turbo

Post by Ozark Lee »

Keith19851985 wrote: 02 Jul 2018, 15:28 What happens if I replace my 2.3 turbo with a 2.4 non turbo what would I have to change I can get a 2.4 n/a cheap and easy down street. My 2.3 turned into a steam engine
The rods will wind up in the street after they blow through the crankcase.


The NA engine has a much higher compression ratio and it can't handle the boost.

...Lee
'94 850 N/A 5 speed
'96 Platinum Edition Turbo
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1999 V70XC - Nautic Blue - Totaled while parked.
1999 V70XC - RIP - Wrecked Parts Car.
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1996 850 N/A
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RickHaleParker
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Post by RickHaleParker »

Keith19851985 wrote: 02 Jul 2018, 15:28 What happens if I replace my 2.3 turbo with a 2.4 non turbo what would I have to change I can get a 2.4 n/a cheap and easy down street. My 2.3 turned into a steam engine
Your information is so vague I won't touch the question. For information this vague, Ozark Lee's answer is the best answer ... right or wrong does not matter.
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1998 C70, B5234T3, 16T, AW50-42, Bosch Motronic 4.4, Special Edition package.
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erikv11
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Post by erikv11 »

Keith is asking a very common and obvious question, Lee's answer is spot on.
'95 854 T-5R, Motronic 4.4, 185k
'98 V70, T5 tune-injectors-turbo, LPT engine, 304k, daily driver
'06 S60 R, 197k
'07 XC70, black, 205k
'07 XC70, willow green, 212k
'99 Camry V6 :shock: 153k
gone: '96 NA 850 210k, '98 NA V70 182k, '98 S70 NA 225k, '96 855 NA 169k

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