All Things Mk5 > Performance Modifications
WHICH HPFP
Msportman:
Has anyone had a pump and FP map fitted to a Golf without the exhaust changed?
It seems the stock system is relatively good on flow. I would like to see some results on the fuel pump map together with the stock exhaust. The simple re map on APR stage 1 gives a healthy return but they now do a free upgrade for their APR stage 1 FP map.
The exhaust system seems a hefty investment but it's not totally off the cards.
Anyone especially with Ed 30 got this combo?
Poppa Dom:
--- Quote from: Hurdy on July 16, 2009, 02:52:34 pm ---Both types of pump (APR and KMD/Autotech) can supply more than enough fuel for Stage 2+, so performance benefits of one over the other are negligible.
--- End quote ---
Agreed - you pays your money and take you choice. Some interesting articles out there on the differences between the internals.
MAT ED30:
and just so u know k03 cars have the probs with the cam followers not ko4 as the cams are not the same so the ed30 should not suffer from the problem
bacillus:
I suspect if you try using the pump file on a car without a DP you'll soon burn out the stock cat.
Msportman:
--- Quote from: bacillus on July 16, 2009, 10:14:29 pm ---I suspect if you try using the pump file on a car without a DP you'll soon burn out the stock cat.
--- End quote ---
I would doubt that very much...they're not that much richer than a stage 1 map. If they ran that much fuel they'd be horrendous on fuel consumption. Callibration should be as good as the stage 1 if not better. :happy2:
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