Anyone fitted a Gunner chip to there Williams?

[CliORW]

I was just on Ebay and saw a Gunner Chip and I was wondering if anyone had one fitted and if they were anygood.
I know that its better for a car to be chipped on a rolling road as every engine was different but thought for the £30 it cant be bad.
Do you think it could harm the engine.

Cheers Callum

[Martin]

Do a search mate gunnergibson off the forum is the seller he'll do one for 20 quid to wc members I think

[Martin]

Oh and no they won't harm the engine they will give more performance and are a bargain price short of a 350 quid remap you can't go wrong.

[ollie16v]

On gunner gibson he sells them!

I have been in his hybrid beast that has one and its spot on mate.

[Hulio]

I will tell you what mines like when I finally get somebody to solder it in for me..........

[summeh]

I have one fitted to mine. I was supplied with 2 chips.

1 - a standard map with raised 7100 rev limiter
2 - a cammed map with slightly raised rev limiter (I think)

#2 didn't run very well in mine, mine being standard cams. The other one seems good obviously you benefit from the raised limiter.

[Lunner]

I have a gunner chip, never had a std one in there so dunno how it compares

[rochdale_williams]

i ran one in my old williams and it did the job. the soft limiter was miles better than the old chip. which was like hitting a wall at stupid revs.