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I remember seeing the generic plenum when they were originally building it, only thing is you need a donor largeport inlet for its runnersWhat do you think about Bills large in let manifold as an alternative to the SEM?
Cheers mate, its one of many thats had lots of time and money lavished on itEpic build thread mate, a lot of hard work has went in to this car
Unfortunately still running my Forge TIP as i've not had my 80mm one turn up from awesome yet,What tip are you running now mate?
Cheers for the links
I doubt it would be a million miles off SEM price by the time its been ported to match a ported largeport head and have an adapter welded on to suit the R32 throttle body i have, but its always an option
you would be wrong re price comparison
and they dont leak thru porosity either![]()
Lets be honest, anything cast can have porosity issues but you'd hope most would be caught by quality control before making it through to sellers
I know james's SEM had a pin hole in it that you welded up but i believe this was replaced and i'd say a very rare case
The generic plenum's that tuffty used and you will be offering could also suffer from this unless you are planning on pressure testing each manifold made
I was under the impression your manifold would be in the £450 region
Plus the SEM's known to be the best mani for the 1.8t