Originally Posted by
gardner51
Hi all, in middle of rebuilding the engine of my 5 after it dropped a valve,
Have got a good thickness head that's going on which has had a little work done,
Also low comp pistons to make it safer to up the boost abit to,
I was running around 22psi on a t28, came out at about 195hp, maybe furling wasn't 100% but I will be fitting a afr gauge to get this spot on this time,
But I find with the t28 I get a lot of lag. Comes in at 5k-ish,
I am wanting around 250hp, how would I see this? What else can I do?
Elliott