stux 0 Posted November 7, 2007 Hi Can anyone measure and tell me what are the pipes (primary and secondary) diamiters and lenghts for 4-2-1 (pugspares or other) exhaust manifold For example like these ... Share this post Link to post Share on other sites
DamirGTI 325 Posted November 14, 2007 Hi ! I don't know if this can help but i have one 4-2-1 manifold , however it's DIY made not a pugspares supersprint magnex etc. ... but was working fine when fitted on the engine no problems what so ever .. if you wish i can measure it for you ... Cheers ! Damir Share this post Link to post Share on other sites
stux 0 Posted November 14, 2007 if you wish i can measure it for you ... It'll be very helpful cheers! Share this post Link to post Share on other sites
gizzmo 3 1 Cars Posted November 14, 2007 i have one sat ready to go on ill measure it tommorrw Share this post Link to post Share on other sites
brianthemagical 1 Posted November 15, 2007 i take it you want to make your own? if so then you'd be better off designing yojur own for the power band you desire, as theres no garuntee of the shelf ones will be sutible or correct. Share this post Link to post Share on other sites
