racerjake wrote:Other ?'s: I have a friend who is an incredible welder/fabricator, but doesn't know a Turbo from a Turkey.
Are there fairly simple rules of thumb for tubing diameter and style for the mani so I could just have him make the mani, etc.? I've read that that equal length is overated, and the trick is just making them short to spool up quick.
I've see those FMIC intercoolers with tubing on eBay for $150 all day long.Used Garrett T3: $100Vortec FMU: $75Walbro: $75 Oil lines: $75 on ebayCustom piping for Mani, downpipe, exhaust: Beer for bud
Could this be 200hp for under $500?
Room to grow later: SAFC. 370cc injectors, MAF, head gasket, clutch, etc...
Equal length isn't over rated just expensive. Look at the JGS manifold for ideas on what to use (Weldbends) and understand that air molecules will bounce off a surface at the same angle at which they hit the surface. I was envisioning a mani in my head that would use 4 elbos with the outer two turning into the inner two and the inner two angeling into the collector. Anyway, you don't want exhaust pulses to colide or make sharp turns if you can help it. The Gladman mani is the best low budget one in my opinion but I'm not sure he is still making them.
Also, you can get a good FMIC for under $100 but pipe and stuff will add another $200. And I don't know if the $100 Ebay turbo is going to be a wise investment. Get a rebuilt super 60 and keep the boost low - you can always add the FMIC later.