Welcome Mate, I'm in weston so not far although carless at the moment lol Use the search bar there's a 100bhp guide somewhere on here. It all depends on how deep your pockets are to how fast you get an NA to go James
If be careful there mate, he hasn't mentioned anything about managment, running all that extra power with the mods and no apperant ecu upgrade can't be great for the engine :-/ James
always worth seeing if he has the receipts for parts as it would good to know what parts are used and some work would have been done by a machine shop! James
No worries, for piece of mind I lowered my red na on PI springs for two years and the shocks had done 109,000 miles when fitted then up to 121,000 miles with no problems at all! James
welcome along mate there's a 4efe tuning guide on here somewhere the best your get is 100bhp maybe a tad more depending how deep your pockets are James
Aww man bad times have you sold the NA yet ? If you havnt keep it until you can afford a replacement engine be ashame to see another GT get broke :-/ James