I dont understand your question.
305 horsepower.
yes
how do you change a brake booster valve to a 1998 Pontiac transport
1998-2000s had 320, 2001-2002s had 325
Yes
Sound like you're out of oil.
no you will need to change the trans no you will need to change the trans
All 1998-2002 Pontiac Firebirds/Trans Ams take 24" replacement windshield wiper blades on both sides front.
No, it does not fit. Two totally different front ends. 1998 was the first year of the body style in the front end of the Trans Am. That particular style lasted until 2002 when Pontiac stopped making Trans Ams.
Trans has to come out the bottom.
Remove the two bolts on top of the headlight. Then lift the headlight slightly until it breaks free, and replace bulb by twisting it counter clockwise
there is a drain plug on the bottom of the trans will drain out about 4 quarts should change the trans filter located on the front of trans while your at it