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- - 75 c10 ?? (https://67-72chevytrucks.com/vboard/showthread.php?t=398213)

tihosick

04-19-2010 09:44 AM

75 c10 ??

did my truck come with cats, and do you know if i need them in pa? the GVW is 6400lb
thanks

dga93

04-19-2010 10:31 AM

Re: 75 c10 ??

I don't know if I'm right but i think they came standard in 1977 or 78?
So i would say no.

tihosick

04-19-2010 10:51 AM

Re: 75 c10 ??

i was told that in PA 79 and old not need all the smog stuff.. but was also told that if it came with it, it needs it..... so i googled it and fount that in 75 they put all this good stuff on light cars and trucks up to 6000 GVW... my truck is a 1975 2wd with a GVW of 6400lb.. it is titled as a 4x4.. so maybe a heavy half???

old Rusty C10

04-19-2010 11:15 AM

Re: 75 c10 ??

no cats on that truck unless its a CA truck

GMC91

04-19-2010 11:59 AM

Re: 75 c10 ??

Would a 76 be the same?

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