Guys with Turbo'ed FB's whats the best top speed you have got?
The stock FB speedometers are not too accurate at the top end of the scale. Rxcetera and I have had FD's pacing us and telling us we were going 230 km/hr. That was at somewhere above 7000rpm in 5th gear or so I recall, just flying with the throttle floored for 10 minutes straight lol. Whether that's exactly accurate, who knows; it surprised me as being faster than I thought I could go. And we aren't even turbo
I remember when my car was stock, I could get it up to 190 or so but it would take ages and ages in comparison. With the Dellorto, it takes what feels like no time to hit that speed, and it's still pulling hard at 180-190. It's a huge difference. I can just imagine what a turbo must be like....
I remember when my car was stock, I could get it up to 190 or so but it would take ages and ages in comparison. With the Dellorto, it takes what feels like no time to hit that speed, and it's still pulling hard at 180-190. It's a huge difference. I can just imagine what a turbo must be like....
Originally posted by SilverRocket
The stock FB speedometers are not too accurate at the top end of the scale.
The stock FB speedometers are not too accurate at the top end of the scale.
I'll say, the end of fourth comes anywhere from 160 to 180 depending on how it feels :p
i like to go fast around corners. less chance of a losing my license and more of a chance to crash and burn. however mike, you owe me a ride now at psycho speed. a 120 is the fastest i've gone. in my camry on a downhill on the wk. then mr speed-de-limiter dicided to ruin the party.
Yep, after the two recent events on the forum (if you are aware of what I'm talking about), caution will be the order of the day for me this year. Be careful with this stuff guys.
Originally posted by Zulu
I'll say, the end of fourth comes anywhere from 160 to 180 depending on how it feels :p
I'll say, the end of fourth comes anywhere from 160 to 180 depending on how it feels :p
I've taken the car to 210kph with no problems, didn't seem like the front was lifting at all. Totally solid.
Originally posted by the_real_bill
I had my basically stock 12a GSL going approx 192kph, @ 6300rpm, last night.
I love the prairies
I had my basically stock 12a GSL going approx 192kph, @ 6300rpm, last night.

I love the prairies
Also, while I like going very fast, I'm not keen on doing it on any public roads. There are too many unknowns, and I don't trust other drivers. Once I get my car on a track though, it'll be different story.

PS. The Zoom article indicates that Rices diff is 4.44:1, so by my calcs, he would get 226 kph @ 8400rpm in 5th.
Of course, that might not be the only center he has for the car though.
Last edited by S2-13BT; Nov 24, 2002 at 07:45 PM.
Originally posted by MIKE-P-28
Well I had mine 7200 in 5th
Wonder what that equates to?
It was way past 140
Well I had mine 7200 in 5th
Wonder what that equates to?
It was way past 140

BTW.. 7200rpm with a 22" tall tire with the .756 5th gear would put you at around 152mph
Later
Randy
Thread Starter
Joined: Oct 2001
Posts: 6,444
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From: Fort Branch, Indiana
Thats what I figured... It was just a little past the hash mark after 140... Like it goes 140 and then hash mark, it was a little past that. So I was assuming 150
Thanx Randy..
Thanx Randy..
I was plaesed that AJC13B's experience confirmed mine, that is at about 130mph[210 khp] the gen 1 with stock suspension looses grip at the front and becomes aerodynamically unstable. A 12A is a bit worse due to lower weight. I have hit that point a few times early in the morning with no wind and two lanes for security, with any cross wind it would be too dangerous.
153 in a stock GSL? I did not know they kept to the metric system in Florida after the Spanish moved out!
153 in a stock GSL? I did not know they kept to the metric system in Florida after the Spanish moved out!
Last edited by PaulFitzwarryne; Nov 24, 2002 at 09:39 PM.
Originally posted by Paul Fitzwarryne
I was plaesed that AJC13B's experience confirmed mine, that is at about 130mph[210 khp] the gen 1 with stock suspension looses grip at the front and becomes aerodynamically unstable. A 12A is a bit worse due to lower weight. I have hit that point a few times early in the morning with no wind and two lanes for security, with any cross wind it would be too dangerous.
I was plaesed that AJC13B's experience confirmed mine, that is at about 130mph[210 khp] the gen 1 with stock suspension looses grip at the front and becomes aerodynamically unstable. A 12A is a bit worse due to lower weight. I have hit that point a few times early in the morning with no wind and two lanes for security, with any cross wind it would be too dangerous.
Originally posted by JIMMY54
Same with mine... Some days it will hit 180 easy in fourth others it seems to top out at 165...?
I've taken the car to 210kph with no problems, didn't seem like the front was lifting at all. Totally solid.
Same with mine... Some days it will hit 180 easy in fourth others it seems to top out at 165...?
I've taken the car to 210kph with no problems, didn't seem like the front was lifting at all. Totally solid.
top out? **** no, I just mean the speedo is off :p ... the car pulls till there are no more numbers left
Mine gets very floaty up top, I need new shocks, and a nose and wing would probably help too
Originally posted by S2-13BT
Ah, but how fast can you get to 190kph?
Also, while I like going very fast, I'm not keen on doing it on any public roads. There are too many unknowns, and I don't trust other drivers. Once I get my car on a track though, it'll be different story.
Ah, but how fast can you get to 190kph?
Also, while I like going very fast, I'm not keen on doing it on any public roads. There are too many unknowns, and I don't trust other drivers. Once I get my car on a track though, it'll be different story.

It takes only a few seconds to get to 170kph from 110kph.
170-190 however, takes me a bit longer.
Oh, and before i get flamed for driving that fast on public roads, i was on a country road, in the middle of nowhere. I could see at least 4-5k in front of me. Straight road, with nuthin' on it. The worst thing that could happen is, i drive off the side of the road into some wheat

But seriously, i agree with you S2-13BT. Nobody should EVER drive like that on public roads!!
As i said before.... I love the prairies!
I'm not turbo'd, but it takes awhile for me to reach 120mph. and at that speed with the mode four i find the car very stable. thats with airdam, side skirts, and rear spoiler/wing. the mode one should effect how smooth you top out mike. speaking of mode one :: get it yet ??
Never been over 110 and that was an accident...Throttle stuck and I just kinda went with it for a little while, then it got shaky and scary so I pushed in the clutch...It was on I-90 east for those of you that know the area. 70 MPH speedlimit and nothing as far as the eye could see. I was outrunning my buddy in an Acura when the throttle stuck too, lol. We were both doing like 85 when mine stuck...Surprising how fast it goes from 85 to 110 in 4th downhill with a stuck throttle, lol.
~T.J.
EDIT: But mines not turbo though...Not yet anyway
~T.J.
EDIT: But mines not turbo though...Not yet anyway
Originally posted by the_real_bill
Ok, so you got me there
It takes only a few seconds to get to 170kph from 110kph.
170-190 however, takes me a bit longer.
Oh, and before i get flamed for driving that fast on public roads, i was on a country road, in the middle of nowhere. I could see at least 4-5k in front of me. Straight road, with nuthin' on it. The worst thing that could happen is, i drive off the side of the road into some wheat
But seriously, i agree with you S2-13BT. Nobody should EVER drive like that on public roads!!
As i said before.... I love the prairies!
Ok, so you got me there
It takes only a few seconds to get to 170kph from 110kph.
170-190 however, takes me a bit longer.
Oh, and before i get flamed for driving that fast on public roads, i was on a country road, in the middle of nowhere. I could see at least 4-5k in front of me. Straight road, with nuthin' on it. The worst thing that could happen is, i drive off the side of the road into some wheat

But seriously, i agree with you S2-13BT. Nobody should EVER drive like that on public roads!!
As i said before.... I love the prairies!
We have cool cars with classic shovel noses. I clipped a doe with an 80's Supra once, and got lucky that it flew across the roof instead of through the windshield as usually happens. Going through some relatively flat farmland, the damn thing jumped out of a ditch!
Hopefully y'all up there don't have the hunting-industry-enforced deer overpopulation we suffer from here in lower Michigan. My county was leading the USA in car-deer fatalties last year...
Originally posted by Zulu
top out? **** no, I just mean the speedo is off :p ... the car pulls till there are no more numbers left
Mine gets very floaty up top, I need new shocks, and a nose and wing would probably help too
top out? **** no, I just mean the speedo is off :p ... the car pulls till there are no more numbers left
Mine gets very floaty up top, I need new shocks, and a nose and wing would probably help too
Originally posted by Paul Fitzwarryne
153 in a stock GSL? I did not know they kept to the metric system in Florida after the Spanish moved out!
153 in a stock GSL? I did not know they kept to the metric system in Florida after the Spanish moved out!
Was his gun properly calibrated? I haven't a clue. Did my speedometer help me out at all? No, it was pegged long before I hit the bottom of the hill


