i think it has a turbo 400 on the 455.......but id like to keep the car manual, i was told a saiginaw would take around 400hp for a bit before it died...not true?....then id have to swap....m22 maybe.....why make a rare factory manual car an auto.....
long term plans = new trans, 9 inch,aluminum heads ect....but id just like to get it running in there with the stock heads and what 250 hp or whatever it is