Puma engine tuning
Puma engine tuning
Author
Discussion

Dick Fromage

Original Poster:

159 posts

201 months

Thursday 30th July 2009
quotequote all
Has anyone had theirs tuned? If so by who and with what results?

Seriously toying with a JE stage 2 (180bhp and 332 torques.... http://www.jeengineering.co.uk/defender/diesel-eng...) which seems to be the highest amount of power available on the market.

I think it needs doing cos the power low down in the rev range and before the turbo kicks in is non-existent. One huge lag.

Edited by Dick Fromage on Thursday 30th July 17:48

C Lee Farquar

4,191 posts

240 months

Thursday 30th July 2009
quotequote all
Mine's going to Allisport on the 11th August so I'll let you know then.

Dick Fromage

Original Poster:

159 posts

201 months

Thursday 30th July 2009
quotequote all
C Lee Farquar said:
Mine's going to Allisport on the 11th August so I'll let you know then.
Thanks a lot. What are you having done by them and why did you choose them?

Edited by Dick Fromage on Thursday 30th July 20:33

C Lee Farquar

4,191 posts

240 months

Thursday 30th July 2009
quotequote all
I'm having a remap, speed limiter removed and a bigger intercooler.

I've known the owner for quite a well and I've used them for various bits before. He, with help, has been developing the chip on his own vehicle since the Puma was launched and it's a sensible price.

Bish

809 posts

231 months

Tuesday 4th August 2009
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Also try JE............and Twisted Performance as they will come to you.

Fish

4,060 posts

306 months

Wednesday 5th August 2009
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BAS now do a remap with interface so you can put it to std for trips to the dealer.

SpeedYellow

2,533 posts

251 months

Wednesday 5th August 2009
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I've got the BAS and the tuning box, amazing change in drivability, pulls 6th easily at 40 still with punch to accelerate. Even does more MPG, get high 20's now all the time and as said in 2 minutes it's standard again... always useful with a Land Rover product under warranty!

Dick Fromage

Original Poster:

159 posts

201 months

Wednesday 5th August 2009
quotequote all
SpeedYellow said:
I've got the BAS and the tuning box, amazing change in drivability, pulls 6th easily at 40 still with punch to accelerate. Even does more MPG, get high 20's now all the time and as said in 2 minutes it's standard again... always useful with a Land Rover product under warranty!
It's not as powerful as other tuners though. I like the concept but wish it had more power. By the way, can some kind soul explain what happens when you go to the dealer? Do they wipe the chip or something?

SpeedYellow

2,533 posts

251 months

Wednesday 5th August 2009
quotequote all
Land Rover do lots of 'updates' to the ECU at service times (an old BMW trick) that resets all maps etc, the advantage of the BAS is you can reflash it yourself before and after if you like.

I looked at the others and drove a couple (JE and Twistsed, although the twisted had intercooler and exhaust changes which I didn't want) and drivability was better and smoother on the BAS, less of a kick but much more drivable and less of the irritating throttle lag comes as standard with the puma.

firesafetydave

955 posts

272 months

Thursday 6th August 2009
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Had my puma done by JE Engineering for about 3 months now - what a difference - very drivable and loads of torque.
Sits happily mile after mile at 90 ish no problems.
A fair bit of lag but you soon get used to it.

Dick Fromage

Original Poster:

159 posts

201 months

Thursday 6th August 2009
quotequote all
How do you get rid of the lag then? Twisted Performance sell all sorts of new tubes (sorry to get technical) and EGR removal stuff and I don't understand any of it. The lag is awful on a Puma.

C Lee Farquar

4,191 posts

240 months

Thursday 6th August 2009
quotequote all
The Twisted stuff looks big on bling, short on content to me.

Bish

809 posts

231 months

Friday 7th August 2009
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don't judge a book by it's cover.

Their wheels etc are dreadful but the tuning products are very good.

Dick Fromage

Original Poster:

159 posts

201 months

Friday 7th August 2009
quotequote all
Bish said:
don't judge a book by it's cover.

Their wheels etc are dreadful but the tuning products are very good.
I quite like the Eltex wheels they supply. Are they crap quality then or just not to your taste?

I called JE this morning and I think I am going to go with them. Just haven't decided to go for a stage 1 or 2 though. The stage 2 makes not a lot of difference I think but it would be nice to have the most powerful Puma on the road. They're gonna see if they can fit some Disco II seats into my car too (might not do this if it's horrendously expensive though). Very friendly, helpful chap on the phone there when I called.

Bish

809 posts

231 months

Sunday 9th August 2009
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Oh they are great quality but in my opinion look really out of place on a Defender.....hence why I went for 18" Boost alloys.



Dick Fromage

Original Poster:

159 posts

201 months

Monday 10th August 2009
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Bish

809 posts

231 months

Monday 10th August 2009
quotequote all
ahhh yesssssssss.

(pre big wheels)

Dick Fromage

Original Poster:

159 posts

201 months

Monday 10th August 2009
quotequote all
Cool! I've booked mine in for a Stage 2 at JE next week. Hurrah!

C Lee Farquar

4,191 posts

240 months

Tuesday 11th August 2009
quotequote all
Mine went to Allisport today, limiter removed and remap. I didn't go for the intercooler.

It picks it's heels up better and is significantly smoother. It feels like you can push on a bit and overtake now.

Dick Fromage

Original Poster:

159 posts

201 months

Tuesday 11th August 2009
quotequote all
C Lee Farquar said:
Mine went to Allisport today, limiter removed and remap. I didn't go for the intercooler.

It picks it's heels up better and is significantly smoother. It feels like you can push on a bit and overtake now.
Interesting! Is it an abrupt difference to the previous performance? What bhp and torques does yours put out now?

Can't wait to get mine done. It really needs more oomph.