ali f27
|
| posted on 2/4/10 at 04:30 PM |
|
|
duratec gearbox
picked engine up from dyno today making 260 bhp how can i beef up bullit box top take that power need to use 4 speed for hillclimbing
|
|
|
|
|
franky
|
| posted on 2/4/10 at 04:51 PM |
|
|
what mods to make 260bhp and at what revs? If you don't mind me asking how much ££££'s?
|
|
|
Paul TigerB6
|
| posted on 2/4/10 at 05:03 PM |
|
|
I guess you'll be giving £££ to Quaife or Tran-X then!! 
|
|
|
omega0684
|
| posted on 2/4/10 at 08:22 PM |
|
|
quaife sequential should do you if you've got a spare £4000 kicking around?
I love Pinto's, even if i did get mine from P&O!
|
|
|
FASTdan
|
| posted on 2/4/10 at 09:06 PM |
|
|
what do caterham use in their 260bhp cars?
NEW danST WEBSITE NOW LIVE! Bike carbs, throttle bodies and more......
http://www.danstengineering.co.uk/
|
NOTE:This user is registered as a LocostBuilders trader and may offer commercial services to other users
|
flak monkey
|
| posted on 2/4/10 at 09:11 PM |
|
|
Caterham use the quaife sequential 6 speed in the R500 (260bhp car)
Plenty of 5 speed box options for the power, but not many 4 speed ones....
Sera
http://www.motosera.com
|
|
|
tommy turtle
|
| posted on 3/4/10 at 07:28 AM |
|
|
I think the quaife sequential is a bit more than 4k. Unfortunately because I want one. I too am looking at approximately 260-270bhp when my engine
returns from the builder. I currently have a tran x straight cut heavy duty box so I'll let you know how it holds up at my first race.
Tommy
|
|
|
Dave Ashurst
|
| posted on 3/4/10 at 08:45 AM |
|
|
quote:
Originally posted by tommy turtle
I think the quaife sequential is a bit more than 4k. Unfortunately because I want one. I too am looking at approximately 260-270bhp when my engine
returns from the builder. I currently have a tran x straight cut heavy duty box so I'll let you know how it holds up at my first race.
Tommy
I don't know about TranX but the excellent Quaife H/D straight cut 4 speed synchro Rocket box is allegedly good for 275bhp*.
It happens that I've got one with race ratios I might put up for sale on ebay in the near future.
Linky
(*It's worth checking the power rating. I'm not sure about the validity of that site, but I couldn't open Quaife's website
which seems to be being rewritten at the moment.)
regards
D
|
|
|
speedystew
|
| posted on 3/4/10 at 02:33 PM |
|
|
unless you get your kicks out of re-building gearboxes  with 260 bhp and the revs required to get to 260 bhp from a duratec the minimum i would go
for would be a quaife 4 speed dog box
|
|
|
