Which exhaust

[carmaddave]

Looking to change the stock exhaust on the Vauxhall 2l and choice seems to be between Powerspeed and BTB. Any advice on which way to go or perhaps there's another option you'd recommend? Will go from the engine so new manifold too. Also appreciate advice on can size, Some are 7" which is way bigger than stock. Does a larger can size reduce the performance of the engine and if so is there an optimum can size for the 2l Vauxhall?Thanks Dave

[rubystone]

Raceco, 7.25 inch titanium....if you can find one....Ammo has stopped manufacturing them.

[BBL-Sean]

rubystone said:

Raceco, 7.25 inch titanium....if you can find one....Ammo has stopped manufacturing them.

I understand Ammo sold the biz to Mr. Riley, who still makes them (he was the one making them all along, for Ammo). Easy enough to find at Raceco dot com.

[carmaddave]

Thanks, have found the web site and they are still making the 7.25" titanium I'll call him up re the manifolds as I was going to do away with the stock system and go for equal length primaries.

[rubystone]

BBL-Sean said:

I understand Ammo sold the biz to Mr. Riley, who still makes them (he was the one making them all along, for Ammo). Easy enough to find at Raceco dot com.

Cool. I've had them on all but one of my 7s. Lovely bit of kit.