Thread: 305 Questions
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05-16-2005 06:42 PM #3
CHR Member
- Join Date
- Dec 2003
- Location
- Festus
- Car Year, Make, Model: 75 GMC C-15
- Posts
- 342
the 305 is already over square with its small bore, adding the 3.75 stroke crank adds cubes...but not effeciantly. Id stay with the 3.48stroke75 GMC C-15 factory 454, automatic, lowered
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time for a new forum to visit. when they sold sr.com it went down hill fast. no more forum just a cheap site selling junkie cars. the canadians killed hr.com. mods are real pricks. as with any site...
Where is everybody?