HI ALL THIS IS MY FIRST POST AND MY 3rd 88 THUNDERBIRD TURBO
JUSAT RYING TO GET SOME ADVISE ON HOW TO GET THE MOST OUT OF MY ENGINE WITHOUT CHANGING THE CAM AND STUFF LOOKING FOR A BETTER CHIP FOR BETTER BOOST AND MAYBE BETTER EXHAUST.
IF ANTYONE HAS INPUT I WOULD BE VERY VERY GRATEFUL FOR IT AND WILL US ALL THAT I CAN.
RIGHT NOW A HAVE AN 88 TURBO WITH ALL STOCK PARTS AND ONLY 86,000 MILESBUT I THINK THE EXHAUST WAS REPLACED WITH LOWER GRADE EQUIP TO SAVE MONEY AND IS NOW A SINGLE PIPE ALL THE WAY BACK WHICH MIGHT BE TOO MUCH BACK PRESSURE CAUSE I ONLY GET 6 LBS OF BOOST AND WITHTHE PREVIOOUS TURBO I WAS GETTING UP TO 12-15 DEPENDING ON HOW HARD I PUSSHED IT

THANX IN ADVANCE FOR LOOKING AND REPLYING TO ME I'LL HELP OTHERS ALL THAT I CAN

 

all the turbo coupes that i have see were single pipes my friends was and we were pushing 17 psi out of it stock. if you wont help with power go with an inner cooler and maybe a little bigger injectors.