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What Could I do to a 998cc to make it go harder? https://www.ausmini.com/forums/viewtopic.php?f=23&t=21565 |
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Author: | YoungMiniac [ Wed Aug 16, 2006 9:22 pm ] |
Post subject: | What Could I do to a 998cc to make it go harder? |
I have a 1977 Clubman 998cc pretty much stock I believe, and I wanted to know what mods I could do to perfromance to make it perform better.... I have been offered a 12g295 head for $350: it has new valve stem seals, polished valves and already about 80thou skimmed off it. Has been hot bathed, blasted, has double valve springs... just needs the rocker gear from my existing head. Would that be a good option? All help appreciated thanks Ian ![]() |
Author: | Spaceboy [ Wed Aug 16, 2006 9:26 pm ] |
Post subject: | |
sounds ok on paper, dunno about in RL yes its a good option theres absolutely heaps of threads about modding the a-series for more power, just do a couple of searches ![]() |
Author: | JC [ Wed Aug 16, 2006 10:01 pm ] |
Post subject: | Re: What Could I do to a 998cc to make it go harder? |
YoungMiniac wrote: ......... I wanted to know what mods I could do ...........
Take the motor out.... Wrap a chain around it..... Throw it overboard! Mini motors - I have no idea..... Question may be best directed in the A/A+ mods section. JC |
Author: | Archangel007 [ Thu Aug 17, 2006 9:52 am ] |
Post subject: | |
And then replace it with a Jap engine!!! |
Author: | 1018cc [ Thu Aug 17, 2006 10:51 am ] |
Post subject: | |
If you do want to keep your mini "original" (ie with a A series) go the 12G295 head, I have heard that even in standard form on a 1100 (don't know if this is true or not but it easier to make power with more cubic inches) but it can give you another 8hp at the crank. When you only have about 38hp to start off with that's a big improvement already! A head is one of two (main) ways to make power in a small bore mini. The original head your engine came with would have shrouded valves which are very restrictive. The other way to make power is with the cam. Another option down the line:- I have also replaced my asthematic single 1 1/4" SU with some twin HS2's (twin 1 1/4") topped off with K&N filters, that along with some extractors (I got Maniflow St/Steel 1.75" ones) is a VERY good increase in power and torque at a resonable price. |
Author: | MrBob [ Fri Aug 18, 2006 11:42 am ] |
Post subject: | |
Quote: What Could I do to make it go harder? There's pills and nasal sprays for that these days.
Sorry - couldn't resist - it's been a while since I've done a good spam attack ![]() |
Author: | YoungMiniac [ Fri Aug 18, 2006 3:30 pm ] |
Post subject: | |
MrBob wrote: Quote: What Could I do to make it go harder? There's pills and nasal sprays for that these days.Sorry - couldn't resist - it's been a while since I've done a good spam attack ![]() HAHA ![]() ![]() |
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