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View Full Version : 2.0 8v seh rev limiter



Gabbo
04-11-08, 07:43 PM
ive got a 2.0 8v seh and my rev limiter is about 6500 which is sh**e as my 1.4sr used to rev till bout 900000000 revs (lol) so i know its capeable of doing it, is there any way i can up the limiter like remapping or any thing??
any suggestions would be greatful
cheers :)

General Baxter
04-11-08, 08:28 PM
thats because the sr engine did not have a limiter, limiters are there for a reason

Gabbo
04-11-08, 10:31 PM
yeah i know that the sr didnt have 1 as its on carbs, the meaning was it will rev more but its limited and just wondered if u can raise the limiter??

General Baxter
04-11-08, 10:32 PM
if its a std engine, why would you want too lol

Leeboo
04-11-08, 10:32 PM
Lol I can't help noticing that you refer to your SR engine in the past tense!

DW-Nova
04-11-08, 10:57 PM
the 1.4 ohc in the SR dose have a rev limiter (well at least mine did) i'm presuming that it just cut the spark or summing as obviously on a carb, defo had one though as i always used it bounce it of it lol, really good engine when i look back at it, 60 mph in 2nd gear !!

General Baxter
04-11-08, 10:59 PM
the 1.4 ohc in the SR dose have a rev limiter (well at least mine did) i'm presuming that it just cut the spark or summing as obviously on a carb, defo had one though as i always used it bounce it of it lol, really good engine when i look back at it, 60 mph in 2nd gear !!

not std they dint,

at around 7800rpm you would start to get valve/cam bounce, which is a wikid sound lol

DW-Nova
04-11-08, 11:06 PM
i'm may be mistaken but i'm sure mine hit the limiter, although it was a Nova Luxe 1.4 so unfortunatley had no rev counter, were the 1.4's 82bhp yeh ? i remember level pegging with a saxo VTR so it wasnt bad for a 1.4 eh.

Leeboo
04-11-08, 11:47 PM
I thought 1400 Luxes were SPi

Leeboo
04-11-08, 11:49 PM
i'm may be mistaken but i'm sure mine hit the limiter, although it was a Nova Luxe 1.4 so unfortunatley had no rev counter, were the 1.4's 82bhp yeh ? i remember level pegging with a saxo VTR so it wasnt bad for a 1.4 eh.

SRi (c14se) is 82 bhp
SR 1400 carb is about 70 bhp
SPi is 60-65 bhp

mowgli
04-11-08, 11:49 PM
i'm may be mistaken but i'm sure mine hit the limiter, although it was a Nova Luxe 1.4 so unfortunatley had no rev counter, were the 1.4's 82bhp yeh ? i remember level pegging with a saxo VTR so it wasnt bad for a 1.4 eh.

were you in the same queue as the saxo??????

only kidding,

there was no rev limiter, it simply ran out of steam at a certain revs ie. no more fuel to chuck in, & the cam dropping off...


ps. Last year, I overtook a 400hp lotus esprit in my L200 pickup in the rain, that must mean my truck had at least 450hp, or it was because the lotus was being driven slowly????

DW-Nova
05-11-08, 10:17 PM
Must have been valve bounce instead of the limiter then hey, i was very suprised it stayed with a VTR actually, it was my mate driving it, we were having a little race, standard VTR vs my 1.4 Luxe with Spax RSX, Sportex backbox and K&N pancake filter that was like 3 years ago, just passed our tests lol, the good old days ha, looking forward to getting her back on the road next year ! (hopefully)