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700/900 Series General Forum for the Volvo 740, 760, 780, 940, 960 & S/V90 cars |
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TurboViews : 1860 Replies : 24Users Viewing This Thread : |
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Sep 11th, 2006, 19:26 | #21 |
Grumpy Old Git
Last Online: Apr 19th, 2024 09:16
Join Date: Dec 2004
Location: South Yorkshire
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LOL You're right about turbobricks Roger - and they have very short tempers too! I tend to stand back and read, rather than contribute on that forum as if you don't get your facts 100% right you're shot down in flames immediately. At least on the VOC forum you can say 'I think... but I may be wrong'.
The Italian engine is a B204FT - and as you said, you may have problems with the steering clearance with the Italian manifold... but, as you'll probably need a new exhaust anyway, it may be better to get the whole lot made up at the same time, basing the manifold on the Italian design but modifying it for RHD. I went with a 2.5inch system as I needed a replacement NOW (mine had disintegrated) and the fabrication shop only had a 2.5inch 100 cell cat in stock - no 3 inch jobbies 2.5inch is fine for my limited aspiration of 250bhp, but anything more than 275ish bhp will require a 3 inch system. You're right about using an 8 valve L type block as a basis, then using the 16v head with lots of custom made bits. It'll probably be quite an expensive conversion, but the gains should be equally impressive. Take a look at Suterman's engine build http://forums.turbobricks.com/showpo...03&postcount=1 . Sadly the car caught fire a few weeks ago - but on the flipside, the new engine wasn't in situ at the time! Suterman's the one to speak to about the 16v conversion to be honest - he's done it and so can relate his experiences first hand. Hope this helps a bit anyway
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S40 2.4i '07 Japanese import '96 850R - https://www.volvoforums.org.uk/showthread.php?t=312484 Ex Danish Embassy '96 940 GLE LPT - https://www.volvoforums.org.uk/showthread.php?t=326071 |
Sep 11th, 2006, 19:38 | #22 |
Grumpy Old Git
Last Online: Apr 19th, 2024 09:16
Join Date: Dec 2004
Location: South Yorkshire
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I've done it again - its GrizlyAdams (Griz) you need to speak to, not Suterman...! I told you I get them mixed up lol
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S40 2.4i '07 Japanese import '96 850R - https://www.volvoforums.org.uk/showthread.php?t=312484 Ex Danish Embassy '96 940 GLE LPT - https://www.volvoforums.org.uk/showthread.php?t=326071 |
Sep 11th, 2006, 22:27 | #23 | |
Junior Member
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Quote:
The best thing to do if you are going to change an engine that much (cams/head/turbo) is to switch to an programmable aftermarket system and take it to a dyno/rolling road. |
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Sep 11th, 2006, 22:47 | #24 |
Rogerthechorister
Last Online: Dec 16th, 2023 02:15
Join Date: May 2006
Location: Rochester
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16V turbo
THank you ROlling Thunder.
Am I then to infer that turboing the 16V is not practical and the only way to go is to 16V the turbo? Bum! |
Sep 12th, 2006, 12:17 | #25 |
Grumpy Old Git
Last Online: Apr 19th, 2024 09:16
Join Date: Dec 2004
Location: South Yorkshire
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I think so Roger, although you'd be wiser asking the question directly on turbobricks - don't take my word as gospel on this one!
__________________
S40 2.4i '07 Japanese import '96 850R - https://www.volvoforums.org.uk/showthread.php?t=312484 Ex Danish Embassy '96 940 GLE LPT - https://www.volvoforums.org.uk/showthread.php?t=326071 |
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