19914afc Posted February 8, 2010 Report Share Posted February 8, 2010 also its for speedway so you carnt port or any of that shit ?? Link to comment Share on other sites More sharing options...
skidsharpe Posted February 8, 2010 Report Share Posted February 8, 2010 ?? In speedway you arent aloud to port or polish the heads. they must be standard. You can only do very minor headwork in speedway. basically you can only do minor stuff to everything. lol Link to comment Share on other sites More sharing options...
19914afc Posted February 11, 2010 Report Share Posted February 11, 2010 In speedway you arent aloud to port or polish the heads. they must be standard. You can only do very minor headwork in speedway. basically you can only do minor stuff to everything. lol How do they tell? Link to comment Share on other sites More sharing options...
skidsharpe Posted February 11, 2010 Report Share Posted February 11, 2010 How do they tell? Well they can't. Unless someone wants to put some money up for people to strip down your engine if they think your cheating. And they strip top 5 cars at state and national titles aswell. Link to comment Share on other sites More sharing options...
TWF#14 Posted February 14, 2010 Author Report Share Posted February 14, 2010 Hey is there anything special about them or are they just another standard head ????????????????????? cheers Link to comment Share on other sites More sharing options...
TWF#14 Posted February 14, 2010 Author Report Share Posted February 14, 2010 Well they can't. Unless someone wants to put some money up for people to strip down your engine if they think your cheating. And they strip top 5 cars at state and national titles aswell. they check the casting marks Link to comment Share on other sites More sharing options...
skidsharpe Posted February 15, 2010 Report Share Posted February 15, 2010 they check the casting marks ohh yeah. haha Link to comment Share on other sites More sharing options...
rob83ke70 Posted February 15, 2010 Report Share Posted February 15, 2010 if you rock up in a lumpy grumpy k engine powered car, and then proceed to flog the crap out of cars with much larger and faster engines..... I think they'd get suspicious and you'd have to pull the engine apart and show them.... Robert. Link to comment Share on other sites More sharing options...
TWF#14 Posted February 15, 2010 Author Report Share Posted February 15, 2010 what have you been smoking? Link to comment Share on other sites More sharing options...
Andy43 Posted February 15, 2010 Report Share Posted February 15, 2010 I have brought 2 bigport heads in the last lear and paid 150 each for them. When we had our engine sealed for speedway they checked inside the ports for the casting marks. Also if you install a bigport head you will need a bigport inlet manafold Link to comment Share on other sites More sharing options...
TWF#14 Posted February 16, 2010 Author Report Share Posted February 16, 2010 yea i have a few bigports and manifolds also got a 5k head that some people recon are good dunno how tho there standard :L Link to comment Share on other sites More sharing options...
Taz_Rx Posted February 16, 2010 Report Share Posted February 16, 2010 Um, just maybe because of what they would do to your compression ratio! :) Link to comment Share on other sites More sharing options...
skidsharpe Posted February 17, 2010 Report Share Posted February 17, 2010 if you rock up in a lumpy grumpy k engine powered car, and then proceed to flog the crap out of cars with much larger and faster engines..... I think they'd get suspicious and you'd have to pull the engine apart and show them.... Robert. Dude this is speedway. You are only aloud 3ks for corollas. A12's for dattos and wateva 1200cc engine a charade has got in it. Link to comment Share on other sites More sharing options...
TWF#14 Posted February 17, 2010 Author Report Share Posted February 17, 2010 whats a good and bad compressing for corolla with bigport head? cuold any1 tell me please :) Link to comment Share on other sites More sharing options...
TWF#14 Posted February 17, 2010 Author Report Share Posted February 17, 2010 Dude this is speedway. You are only aloud 3ks for corollas. A12's for dattos and wateva 1200cc engine a charade has got in it. those f@$ked up things charade use lawn moer engines or howeva you spell it :) Link to comment Share on other sites More sharing options...
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