472 build up question | Cadillac Owners Forum
2005年4月26日 · I am in the process of rebuilding my engine 69 472. This is an often asked question on whats the best ways for performance, but the user always says the cheapest ways. With me I just want performance at the cost of performance and not held down to a budget. Money is not an issue just lay the real builds ups for me.
Rebuilding a 472? | Cadillac Owners Forum
2008年5月21日 · Don't screw around with priming the engine. build a primer, buy a primer. Whatever, and don't believe anyone when they tell you its not a big deal. You can destroy cam bearings faster than you can imagine. Your first time - you said you have time - use it. Don't rush, stay clean. And read, look stuff up on the internet about general engine ...
1973 472 Cadillac engine
2016年4月18日 · Im getting ready to send out a 1973(472 engine) for rebuild and a upgrade but i noticed engine spec on this year blows. 1973 R 63E,Q 472 220 hp (164 kW) @ 4400 rpm 365 lb·ft (495 N·m) @ 2400 rpm 4.300 X 4.060 8.5:1 35
cadillac 472 re/build, phase 3: doing stuff - GBodyForum
2005年2月28日 · Re: cadillac 472 re/build, phase 1: the autopsy this is what i started with. the engine still had the brackets, PS pump, exhaust manifolds, distributor, intake, flexplate and water pump. the engine still had the brackets, PS pump, exhaust manifolds, distributor, intake, flexplate and water pump.
Ultimate Database/FAQ of the 500 | 472 | 425 - Cadillac Forums
2005年11月15日 · well as the first post says, interesting and helpfull information about 368, 425, 472 engines, i believe this would be very interesting, if we could use headers they sell for the 472 on the 368... because most sellers on ebay and on cadillac performance sites, announces only 500 and 472, and we all know they also fit on the 425, as …
472 upgrades | Cadillac Owners Forum
2006年12月30日 · caddy cadillac camaro chip deville engine ext mechanic noise performance toyota turbo upgrade vendor wheels Jump to Latest 23K views 17 replies 9 participants last post by BluEyes Jan 20, 2007
472 heads on 500 | Cadillac Owners Forum
2004年8月25日 · Streetable 1000 plus hp cadillac 472, 500 build. For a super caddy build, and I'm talking 1250 hp or so, I would replace the stock valvetrain, use a 278 perm cam. Diesal turbos. Gt 75s. 225 nos plate, billet rods. Forged pistons. 8.1 comp or so. 12 psi boost on e85. Turbo cooler, maybe. The crank can take it. Rev to 6000 max.
500 engine build up questions | Cadillac Owners Forum
2007年7月12日 · It weighs in at 2550 with a turbo 400 and 3:88 9". I am looking to go 12 seconds or better. Someone told me of a hot rod magazine build where they took a 76 500 and put 472 heads on and the chevette they stuffed it in ran 11:0. Does anyone know the details of this or what I should be doing. I have the 500 engine that is a runner as well.
Twin Turbo 472 | Cadillac Owners Forum
2006年12月10日 · To start out with I have a '74 472 and I am wanting to put twin turbos onto it. Here is what I was thinking and I am opening this up for opinions and also some knowlege behind this thing. I was thinking the turbo's would be TO4s, 60:1 Comp Trim, Q Turbine Trim and 1.49 AR. Bulldog Intake with Fuel Rails and a Megasquirt control 90mm GM Throttle ...
425 CI build options and opinions | Cadillac Owners Forum
2003年12月20日 · The ports are smaller than the 472/500's...I think for your cam, Allante, you shouldn't go with too long of a duration if you have the stock compression ratio,,and I found out the hard way that compression can't be boosted beyond 11.1 without smacking the piston into sparkplugs or valves..I wish I had big bucks to experiment with connecting rod lengths and stroke on the 425s to see if there is ...