538.9BHP/531.8 Lbs ft
Discussion
Finished it off at Dyno Torque this morning, new cam with new heads, and picked up a few more ponies, tough to get a reading due to wheelspin but this was the best effort!
Brummmie said:
Its on Pirelli Corsas which when hot are actually tacky to touch, but you have to get them hot, till then they are a bit shite. Until 3rd you do have to feed the power in, but the power as you can see is very linear so you can play tunes with the tyres!
Cheers Paul, mine won't be making as much torque as yours at the bottom end so I'll stay with the spiders for now. Happy smokin'
Rich.
Chuggaboom said:
Without seeing the spec of the engine plus mods then one would suspect that based on previous results of others on recognised rolling roads, then summit was not quite so.
However, until that time, good luck with a v.hot motor.
I don't think any of the other rolling road, read outs, had seen a 6.3 litre engine'd car However, until that time, good luck with a v.hot motor.
Chuggaboom said:
Without seeing the spec of the engine plus mods then one would suspect that based on previous results of others on recognised rolling roads, then summit was not quite so.
However, until that time, good luck with a v.hot motor.
You've rumbled me i've made it up However, until that time, good luck with a v.hot motor.
, Ls1 block 383 stroker (6.3) Eagle crank rods,forged pistons, Dart 225cc heads 62cc chambers, 20-30" 1 7/8" headers no cats, 233/237 .625/629 custom grind cam ( thunder racing ), Emerald 3D ignition, ported LS2 inlet manifold, 90mm Nick williams Throttle body. Before mine there was a Griff that was a 340bhp build, by a MAJOR Rover V8 builder, made 317bhp and they were not over the moon.Brummmie said:
You've rumbled me
No probs m8...if i may speak on behalf of the cerb community, then we have nothing against a little rib tickling on figures as long as u come clean shortly after...just as long as u sign up to the SpaRing and we can see what use u put all that extra hp too...
eLSerbera said:
Brummmie don't be so modest 
I bet it would be handful going through eau rouge if your pushing...
Its good to see the new numbers from your car, is that after a remap for the new heads and the new cam?
How different does the cam make the engine feel??
The tickover is proper dragstrip lope, i'll have to do a sound recording and post it. it is so much keener to rev now, change at 6500 and your 500bhp+ all the time. The dual valve springs that i have put in are good to 7200rpm but there would be no point. I think i'll leave it alone now I bet it would be handful going through eau rouge if your pushing... Its good to see the new numbers from your car, is that after a remap for the new heads and the new cam?
How different does the cam make the engine feel??
Brummmie said:
eLSerbera said:
Brummmie don't be so modest I bet it would be handful going through eau rouge if your pushing...
Its good to see the new numbers from your car, is that after a remap for the new heads and the new cam?
How different does the cam make the engine feel??
The tickover is proper dragstrip lope, i'll have to do a sound recording and post it. it is so much keener to rev now, change at 6500 and your 500bhp+ all the time. The dual valve springs that i have put in are good to 7200rpm but there would be no point. I think i'll leave it alone now I bet it would be handful going through eau rouge if your pushing... Its good to see the new numbers from your car, is that after a remap for the new heads and the new cam?
How different does the cam make the engine feel??
Get it straight through
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