top speed

30psi · #1 28-12-2005, 18:23

I haven't tried taking it past 6000rpm, which is about 147mph in my car.

I let Adam have ago, and I'm sure the pisstaking bastard took it past 6, I had to tell him to let off.

s13eater · #2 28-12-2005, 19:51

i know that ken did a 137mph at elvington, not sure of his bhp at the time, he got about 2mph more than alan spensley who has a rb25 with exhaust and filter, i just wanted to give it a run before i take the engine out for good.

30psi · #3 28-12-2005, 19:56

To get to the top speed of a car it prob takes a minute to build up its last 10mph.

Thats quite a distance, so i imagine he didnt hit top speed

rob turbo · #4 28-12-2005, 23:30

how do you work that top end of 172 mph out...???

intresting to see what a s13 lump pushing 350bhp + 50 (75 poss) shot of nos will achive, standard gear box & diff (uprated clutch & lighten fly)...

hhmmmm

rob turbo · #5 28-12-2005, 23:31

o, and it pull 7.2k in 5th & has 2154017's on the rear...

adzs12 · #6 29-12-2005, 03:02

Quote:

Originally Posted by 30psi

I haven't tried taking it past 6000rpm, which is about 147mph in my car.

I let Adam have ago, and I'm sure the pisstaking bastard took it past 6, I had to tell him to let off.

Did you??? i remember taking it to 5 and you said you gota take it further than that. You always said to me i have to take mine to 6 atleast

30psi · #7 29-12-2005, 03:37

I'm talking about you driving it in 5th gear numpty

, when you drove it you took it just past 6k in 5th. In any other gear it has to be taken to 6.5k without a doubt (and you did). It leans off after 6, thats why I got ya to let off.

172mph was worked out using the gear ratios etc.

7.2k on 215/40/17 would be 174mph providing it could pull to that rpm in 5th.

wacomuk · #8 29-12-2005, 13:10

your SE rear spoiler will be robbing you off mph`s at top end

s13eater · #9 29-12-2005, 14:50

i'am gonna make the top of the wing detachable.

s13eater · #10 29-12-2005, 20:15

any idea with th fj or rb25 box in.