my mate has a complete turbo package with b230ft from a 740T
pretty sure it was pre 90 though so skinny rods
WTB B230 from 1992+ (NSW Only)
If it was a 1989 model, very likely it would have 13mm rods sometimes 1988 models were too
Look for a K on the side of the block
You wont find a post '90 B230ET. B230ET is actually a bit of a rarity, in that they were only in in 1985 (I think, someone please chim in if this is wrong) 760T models, with earlier being B23ET and later being various iterations of B230FT.
I can't do my current engine rn cause Im planning on doing a twin cam + T build which the block of 1985 cannot absolutely do since they would just explode.
james717717I can't do my current engine rn cause Im planning on doing a twin cam + T build which the block of 1985 cannot absolutely do since they would just explode.
a set of H rods and it would be fine
pigdoghttps://ozvolvo.org/discussion/comment/203739#Comment_203739
a set of H rods and it would be fine
Its not about the internal parts since yoshifab + local volvo shop has upgraded internal parts but rather the block itself not being rpm happy I can't afford to explode on me. Thats why im going for a 1990+ B230. Also my goal is too have atleast 500 bhp hence why my current engine is a problem.
james717717https://ozvolvo.org/discussion/comment/203742#Comment_203742
Its not about the internal parts since yoshifab + local volvo shop has upgraded internal parts but rather the block itself not being rpm happy I can't afford to explode on me. Thats why im going for a 1990+ B230. Also my goal is too have atleast 500 bhp hence why my current engine is a problem.
I don't know enough about our motors to disagree, I've never heard of any issues with the blocks themselves I only ever hear of issues regarding skinny rods and main bearing placement in early motors.
500hp is an average build for some of the crazy swedes
pigdoghttps://ozvolvo.org/discussion/comment/203744#Comment_203744
I don't know enough about our motors to disagree, I've never heard of any issues with the blocks themselves I only ever hear of issues regarding skinny rods and main bearing placement in early motors.
500hp is an average build for some of the crazy swedes
Yeah the 1985 motors aren't that rpm happy much causes much friction and then boom! The stress kills it eventually
james717717https://ozvolvo.org/discussion/comment/203745#Comment_203745
Yeah the 1985 motors aren't that rpm happy much causes much friction and then boom! The stress kills it eventually
ah good to know ill be building a motors soon, nothing as crazy though but 400hp is the goal
pigdoghttps://ozvolvo.org/discussion/comment/203746#Comment_203746
ah good to know ill be building a motors soon, nothing as crazy though but 400hp is the goal
Yeah a one after 1990 is good but after 1993 is excellent as they have oil squirters
james717717https://ozvolvo.org/discussion/comment/203747#Comment_203747
Yeah a one after 1990 is good but after 1993 is excellent as they have oil squirters
yeah I have a squirter block from 95 940T in my 240 turbo
pigdoghttps://ozvolvo.org/discussion/comment/203748#Comment_203748
yeah I have a squirter block from 95 940T in my 240 turbo
Still need to get mine ?
The 1985 engine block you have which would be a B230E engine is actually identical to the later B230F.
There should be no problem using it for your project, after you change the conrods of course
ramrodThe 1985 engine block you have which would be a B230E engine is actually identical to the later B230F.
There should be no problem using it for your project, after you change the conrods of course
Really? Thats great to hear but people on the volvo turbobricks discord say its not worth and will explode. Im not to hesitatant on the internal as I will def upgrade them but the block itself is what I was worried about.
1985–1986 B230F — 9.8:1 compression — 114 hp (85 kW; 116 PS) U.S.
1985–1987 B230E — 9.8:1 compression — 131 hp (98 kW; 133 PS)
1988–1993 B230F — 9.8:1 compression — 114 hp (85 kW; 116 PS) U.S.
So it comes here with 3 designs of the volvo engine from the early ages of the b230, Is there any way I can go out to my hood rn and check if its the B230E?
There is zero difference between the bottom ends of all those engines you listed. Same block and rotating parts
All you'll need to do with the block is drill the hole for the turbo oil return line
What is your cars engine number it is stamped under the head on the left side right by the distributor
If it's a 1984, B23E
1985 B230E
1986 B230F
I cant confirm the code on the volvo but It is from the exact year 1985 as it states on the production plate, so I will take the word for it that it is the 1985 B230E. But can it really go up to 500hp + potentially even more without the block dying even after making internal part modifications? if so I will start working on it asap since I do have the money to afford the parts.
cause the main issue was the thrust bearing positioned awkwardly on the crankshaft compared to its future models and was a low friction engine.
The only way the engine block will break is if you snap a conrod. You really should read the engine number though because who knows if the engine is the original or if it has ever been replaced?
They were all low friction design by that time, it's a good thing