Superchipped ECU - Engines Forum - Peugeot 306 GTi-6 & Rallye Owners Club

Post #1

When I got my 306 the guy never mentioned it being superchipped but when I got it home I found a superchips key thing in the car which I assume is used to store the cars original map.
There was also a (Optimistic I think) power graph in the mountains of bumf that came with the car, I do know it had a de-cat and straight through exhaust fitted.
Anyway, is there any way of telling if the superchip is still fitted? There are no external markings on the ECU but it does feel faster than my other '6 but this could just be down to engine condition etc.

Heres the graph

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'90 1.6 205 GTi, '98 306 GTi-6

Post #2

It will need a lot more than a remap and a decat to get 190hp thats for sure...
Its not a T reg China is it? (Rather than the one in the avatar)

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Ex- Phase 3 China GTi-6 T-Reg

Post #3

Nah, black, there are recipts for stuff that arn't on it anymore strut braces etc, but none for engine work.

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'90 1.6 205 GTi, '98 306 GTi-6

Post #4

try it in the other car?

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need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

Post #5

Cant be Ar**d swapping the immobiliser box etc.

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'90 1.6 205 GTi, '98 306 GTi-6

Post #6

Take the cover off the ecu, should see it straight away

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Ryan

Post #7

I would imagine it is still there, as if the previous owner sold it on he would most probably have provided the buyer with the power graph. Yes

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"Supercharged - 454.1bhp/317.5lb/ft"
Peugeot 306 GTi-6
2000 (X), Moonstone Love

Post #8

Just opened it up, no sign of anything that says superchips in there, all looks standard Sad

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'90 1.6 205 GTi, '98 306 GTi-6

Post #9

This is what it would look like inside if it did have a chip from Superchips in it:

http://www.306gti6.com/forum/showthread.php?id=149493

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Rich

Post #10

Nah, nothing like that, oh well

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'90 1.6 205 GTi, '98 306 GTi-6

Post #11

Rather not have it in there tbh

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cherry p1.....SOLD (regreting this)
blaze p2.....why did i buy this SOLD
Black p3 Love

Post #12

Still doesnt explain the power graph.
I would have a nose with a torch at the cams and see of they have the standard markings etc

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Ex- Phase 3 China GTi-6 T-Reg

Post #13

Inlet cam looks standard to me.

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'90 1.6 205 GTi, '98 306 GTi-6

Post #14

they're usually marked on the end where the pulley bolts on.

________________________________________

need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

Post #15

I dont really care enough to be taking covers off LOL

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'90 1.6 205 GTi, '98 306 GTi-6

Post #16

scotzman wrote:

I dont really care enough to be taking covers off LOL

Obviously not that bothered then...

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"Supercharged - 454.1bhp/317.5lb/ft"
Peugeot 306 GTi-6
2000 (X), Moonstone Love

Post #17

according to Superchips website,they claim 12bhp increase on a standard engine, so that would see

potential for 179 bhp. My question is, how are people with likes of PT81's and remap only seeing about

the same?

Post #18

Most people that have PT81's and a remap are seeing 190+ to be fair. Yes

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"Supercharged - 454.1bhp/317.5lb/ft"
Peugeot 306 GTi-6
2000 (X), Moonstone Love

Post #19

stan_306gti6 wrote:

Most people that have PT81's and a remap are seeing 190+ to be fair. Yes

Definately, i believe Denis (russian guy) has 195 bhp on tap with PT81's pocketed pistons and a remap, and i have passengered in this a few times on track and can vouch for it being far quicker than standard. Yes

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Team Running Engine again!
Team Negative Camber!
My Budget track engine build thread!
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Post #20

Was there any thing else done to see 195 brake? obviously decat system, but is it really just a case

of modified pistons, 81's and remap?

Post #21

Pretty much.

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"Supercharged - 454.1bhp/317.5lb/ft"
Peugeot 306 GTi-6
2000 (X), Moonstone Love

Post #22

Good to know

Post #23

Do you HAVE to run pocketed pistons for 81's?

JP

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HDI Engine Tuning / Remapping Services - https://www.facebook.com/dervtech

306 GTi-6 Track Car - 200+ hp all N/A!
306 DTurbo Track beasty - 209.9hp - RIP

Post #24

for piece of mind-yes.

Post #25

you could take the gamble but you 9 times out of 10 you dont know if your heads ever been skimmed

bridgecraft engineering can machine your pistons for £100