1lowcab wrote:those are nice mods to do, made a BIG difference in mine.
Yeah...I think is the easier cheaper to go in the first step...I already have a 270* camshaft and an adjustable cam gear...plus the mk2 TB, and deleted CAT, I think they will team up well. I will be happy when I hit 130 whp in my 8v, but I think that's gonna be impossible....
you have the JH motor in it? ever thought about raising the compression?
the JH only has 8.5:1 C/R, great for boost, not so great for NA.
before i was going to turbo mine i was going to build it all motor with a wild cam and bump the C/R up, i've heard you can get nice gains by doing that.
If you can't beat them, drop the top and pimp by 'em!
85 Mercedes 500SEL grey market euro
Bunch of GM crap
In need of a VW lol
1lowcab wrote:you have the JH motor in it? ever thought about raising the compression?
the JH only has 8.5:1 C/R, great for boost, not so great for NA.
before i was going to turbo mine i was going to build it all motor with a wild cam and bump the C/R up, i've heard you can get nice gains by doing that.
Actually...piston/head work are on the list for "stage 2"
unfortunately, I don't know the answer to that. The engine was built and installed before I bought the car. The figures I quote are only what I was told when I spoke to the guy who built the engine (Porsche Mechanic in Victoria, BC). I do know the head was shaved and I'm pretty sure he said the ratio was around 10:1. I would imagine it was shaved as much as safely possible, as the engine was built with quite a lot of attention to maximizing output for the given package. You also have to consider the fact that it is bored and stroked, which with the different rod/crank/piston combo will undoubtedly affect the C/R as well.
bLac K aBriOleT89 wrote:Thanks buddy! Dean -VERTIGO- from the152.com found 1 for me already bored and with the modded intake and all the mk1 linkage! But tnx anyways!