yes. the basic principal of engine performance is to get more in and get more out. get in and get out. straight pipes are one of the most effective ways to push out the combusted chemicals within the motor in order for it to take in more through the intake manifold. however, straight pipes cannot compensate for a catalytic converter or 0s sensor. and beware for being pulled over by police for decibles
no they do not, only if u ran true dual with both of the pipe diameter to be 4''
the 350 is better. depending on the year of your truck it may be the biggest motor avalible without going diesel. I have a 94 Chevy longbed single cab with a TBI 350 in it with straight pipes and it'll move
No
That year has 2 of them and they are screwed into the exhaust system / pipes.
will a 1956 gmc 3 speed trans bolt on a chevy 350 v-8 engine
i think it shouldbe safe gap .45
Absolutely. Chevy bolted them to the 350 straight from the factory. The 700 R4 has the exact same bellhousing bolt pattern as the 350 and 400 turbo does.
no
YES.
NO.
if it doesent already have them it should, unless you wer to put very small pipes on it also
No, you can not.