what do you rev too

blakchiney

Member +
very few people run sard injectors mate, most are off rx-7s 60 quid a set. was considering twin scroll myself, vf38 or one of those, whats your spool up like?


its pretty good.

full boost by about 4800.

well i look through the members garage and i usualy see sard 550 injectors as the chosen injectors and these cars only make in 280 bhp . waste of money in my opinion. i use rc 550 cc injectors but only because i got them for little to nothing used.
 

blakchiney

Member +
on a forged setup on a big turbo in my case i need to raise it as my boost is not coming in till late thats what i would like to find out what can i raise it too , i think the thread took its own path lol


on a big turbo setup i would recomend 8000 rpm shifting. trust me it makes a big difference.
 

popsy09

Munster Area Rep.
on a big turbo setup i would recomend 8000 rpm shifting. trust me it makes a big difference.

ya that seems to work in jamica but over here it dont go down to well ha ha , i want to be able to rev that high but dont want the engine to get damaged either after it taking me so long to get forged :):)
 

gedis

Member +
i rev to 8500, but then again i get full boost at 5500-5800rpm and peak power is at 7700rpm, best is to get it mapped and see at what revs you get full power, then ad another 500-1000rpm(depending on other factors, power drop off, final drive etc.)
 
what turbo you running gedis.

with my 05 at 1.5 bar i really dont see it being much quicker than an 04 to 100 as im still on stock limiter though after it when the revo just doesnt shoot up is where its at best.

on the 05 its wasted on stock limiter i feel.
 

gedis

Member +
what turbo you running gedis.

with my 05 at 1.5 bar i really dont see it being much quicker than an 04 to 100 as im still on stock limiter though after it when the revo just doesnt shoot up is where its at best.

on the 05 its wasted on stock limiter i feel.

gt3040(aka3082r) @ 1.6 bar for the time being ;)
 

popsy09

Munster Area Rep.
i rev to 8500, but then again i get full boost at 5500-5800rpm and peak power is at 7700rpm, best is to get it mapped and see at what revs you get full power, then ad another 500-1000rpm(depending on other factors, power drop off, final drive etc.)



having second thoughs about this td05 crack now i do feel unless i can raise the limit it a waste , might call out tomorrow for chat we can look at that belt it only squeaks when its raining so prob getting water somehow ,also my arp bolts came today im going to fit them :):)
 

gedis

Member +
having second thoughs about this td05 crack now i do feel unless i can raise the limit it a waste , might call out tomorrow for chat we can look at that belt it only squeaks when its raining so prob getting water somehow ,also my arp bolts came today im going to fit them :):)

does e manage not raise that? it sounds like it needs tensioning
 

Ted

Member +
one thing not mentioned yet is in gear spool up. if we assume we arent short shifting or have anti-lag then regardless of what revs you hit the next gear at a big turbo still has to spool back up again.

certainly on a forged setup you need a bigger turbo than a td04 to make good power over 7000rpm. but there will be a bigger dead spot between gears, its the problem with a 1.3 litre engine. so my opinion is get the smallest turbo that will do your job, will be faster on the road where it counts.
 

gedis

Member +
yes it can but not sure what a a safe limit to be raising it too , do you have standard springs etc ??

so what you moaning about you pussy :haha:i believe something like 7500-7800 will be enough since you running stock head, as i said get the map done, see how quick power drops off, take it on the road see whats the best point to shift it(usualy just after the peak power) then give another 500 rpm's for things like saving a shift at 1/4mile, over revving and so on and you sucking diesel then :drive:
 

popsy09

Munster Area Rep.
so what you moaning about you pussy :haha:i believe something like 7500-7800 will be enough since you running stock head, as i said get the map done, see how quick power drops off, take it on the road see whats the best point to shift it(usualy just after the peak power) then give another 500 rpm's for things like saving a shift at 1/4mile, over revving and so on and you sucking diesel then :drive:

need to rob a bank first to get money im skint haha ill see how the wages are thursday might try get it mapped over the weekend ,then im coming out to rob your slicks :p:p
 

blakchiney

Member +
so what you moaning about you pussy :haha:i believe something like 7500-7800 will be enough since you running stock head, as i said get the map done, see how quick power drops off, take it on the road see whats the best point to shift it(usualy just after the peak power) then give another 500 rpm's for things like saving a shift at 1/4mile, over revving and so on and you sucking diesel then :drive:



what kinda power you getting out of the gt30?

like 400....450?
 
probs so should be laggy enough on the starlet so high enough on the rev range, on scoobys you don't get full boost till around 4,000-4,500 on that size of tubby.

i used to hear this a lot...but i have a buddy wid a td05 2.0l sub and fmic....and that thing boost like a ct9 on a 5e,,,,,,no lag at all

he runs standalone managment:cool:
 
one thing not mentioned yet is in gear spool up. if we assume we arent short shifting or have anti-lag then regardless of what revs you hit the next gear at a big turbo still has to spool back up again.

certainly on a forged setup you need a bigger turbo than a td04 to make good power over 7000rpm. but there will be a bigger dead spot between gears, its the problem with a 1.3 litre engine. so my opinion is get the smallest turbo that will do your job, will be faster on the road where it counts.

this is excellent advise for the average road going car
repped:cool:
 
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