Information: 10 valve and 20 valve engines

[Bob]

Can someone please clarify the engines used on the 850 and 70 series with 10 valves and 20 valves, eg 850 2.4 10v / 850 2.4 20v.

Thanks

Bob

[Jod T5]

Originally Posted by Bob

Can someone please clarify the engines used on the 850 and 70 series with 10 valves and 20 valves, eg 850 2.4 10v / 850 2.4 20v.

Thanks

Bob

Bob,
having only had experience with the 850 petrols i can list the sprecifications for these models.....

B5202s.......1984cc 10valve 126bhp n/a
B5252s.......2435cc 10valve 144bhp n/a
B5204s.......1984cc 20valve 143bhp n/a
B5254s.......2435cc 20valve 170bhp n/a
B5204t.......1984cc 20valve 210bhp low pressure turbo
B5234t.......2319cc 20valve 225bhp t5 turbo
B5234tr......2319cc 20valve 240bhp auto/250bhp man t5r turbo

if no one has posted the "tractor" specs by the time i get home on saturday i will look them up for you
cheers
jod

[liuleichan]

Originally Posted by jod t5

Bob,
having only had experience with the 850 petrols i can list the sprecifications for these models.....

B5202s.......1984cc 10valve 126bhp n/a
B5252s.......2435cc 10valve 144bhp n/a
B5204s.......1984cc 20valve 143bhp n/a
B5254s.......2435cc 20valve 170bhp n/a
B5204t.......1984cc 20valve 210bhp low pressure turbo

210bhp out of a blown 2.0 litre engine, I suspect is a HPT - given it's only 15bhp down on the stock T5.

The 2.5T was / is a lpt.

Originally Posted by jod t5

B5234t.......2319cc 20valve 225bhp t5 turbo
B5234tr......2319cc 20valve 240bhp auto/250bhp man t5r turbo

[Jod T5]

Originally Posted by liuleichan

210bhp out of a blown 2.0 litre engine, I suspect is a HPT - given it's only 15bhp down on the stock T5.

The 2.5T was / is a lpt.

i think you may be right ....
cheers
jod

[Jod T5]

B5202s.......1984cc 10valve 126bhp n/a
B5252s.......2435cc 10valve 144bhp n/a
B5204s.......1984cc 20valve 143bhp n/a
B5254s.......2435cc 20valve 170bhp n/a
B5204t.......1984cc 20valve 210bhp turbo
B5234t.......2319cc 20valve 225bhp t5 turbo
B5234tr......2319cc 20valve 240bhp auto/250bhp man t5r turbo

any better??

please feel free to copy and paste....add and delete, i did do this at 06.30 this morning from the top of my head......
cheers
jod

[Dan F]

Hi.
I think the HPT 2.0 was a model for some highly taxed European countries as a T5 alternative. It never came to the UK.
There is a LPT 2.0T in the UK, but I don't think it was used on the 850s.
163 or 180 BHP depending on whether a 12T or 13G turbo was used.
Dan.