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307 Regal; I appreciate your input. Actually, the front on mine sets a little lower already than I prefer as far as looks are concerned, though that might change some by just doing a stock rebuild as currently my control arm bushing are totally worn out. I replaced the factory 305 engine with a...

I still haven’t purchased any parts yet but currently considering these coilovers in the 550 spring rating and maybe this set of control arms. I suppose I could go with these control arms and just get a set of drag type springs and shocks but still like the idea of not having to deal with coil...

So what is everyone’s recommendation for a reasonably priced decent quality set of replacement control arms? Both factory style and/or tubular.

Bracketchev1221, that’s a nice looking Chevelle. A slight improvement in quarter mile performance would be great but actually I have to rebuild the front suspension on the car and discovered the availability of coilovers. As they would allow me to not have to reinstall the original coil springs...

Very interesting response, thanks. I hadn’t even considered needing a different lower control arm. Is there a preferred brand and/or source for the coilovers and control arms? Is anyone offering them as a kit? Thanks again for your help!!!

I recently discovered the availability of front coil over shock kits for the GM 78 to 87 G-Bodies. I have a 78 Pontiac Grand LeMans that desperately needs the front control arm bushings replaced. I am not looking forward to removing and replacing the coil springs and thought these might be a...

I agree, that is a beautiful car!

Spider; I was hoping you would post a video of that engine at idle I was curious what it would sound like. That Summit 2800 appears close to the factory “P” or 067 cam just with more lift. Had the 067 cam many years ago in a 400 and it worked really well. Sounds a little better in your 350...

Built6spd: Yeah, even indirect compliments are nice to receive. Beautiful car!!!!

I'm not sure I fully understand what you are asking either but to me it sounds like you may just want a stiffer return spring on the carburetor so you get more feel when you press more on the pedal.

I have a 1978 Pontiac Grand LeMans that has those oval holes.

ClipClop80; Very nice looking LeMans. I personally would like to see more pictures of it and a full description of the engine and drive train. Thanks,

McGillicutty; your Olds looks really good with either set of tires and wheels. Nice looking car!!

1320John, Congratulations on the improvement. That gear change cut a half second off your time. Tell us more about the car and combination. Thanks,

JerRol; I would love to hear that engine idling I bet it sounds awesome. You guys should post up videos of your cars with then idling and sounding good!

It’s been a very long time since I studied up on the nuances between the pre-EGR and EGR Pontiac intakes but I do believe I am correct on what I wrote before. However, as was mentioned the EGR (1973 and up) intake manifolds do require a 1973 and up valley pan. The pre-73 intakes will work with...

Afellowcarperson; Without knowing what year your engine, or more importantly your heads are, the best factory 4-barrel intake to get is for the 1972 Pontiac V-8 engine ( part number 485912 ). In 1972 there was a change in the passageway for the heat crossover and can be a mismatch if a pre-1972...

Afellowcarperson; if you would tell everyone more about your car and combination as well as intended use of the car it would be much easier to recommend an intake for you.

Edelbrock.com: Search results for: 'Pontiac' Edelbrock P22 Pontiac Block Dual Quad Carburetor 2x4 Aluminum Intake Manifold | eBay

Disclaimer, I’ve not owned or built a 350 Pontiac engine but have had a couple 400 and 455s. Based on everything I have heard and read from Pontiac enthusiasts the 068 is a really good choice for a street 350 Pontiac and you can add 1.65 rocker arms to give it a little more lift. Or Summit makes...