Tommyd16 Posted April 18, 2014 Share Posted April 18, 2014 Ok I've read up about BPU etc I have just fitted; Fuel pump Cat back Decats Restrictor ring Induction kit FMIC Boost guage Afr guage Need a part number for correct spark plugs as I've found people say afew different ones when I have been searching. Thinking of getting a greddy profec boost controller. Will also be getting an oil cooler for gearbox and have been looking at the Titan torque converter but I don't know what stall speed I would need? Anything else I need or people recommend. Quote Link to comment Share on other sites More sharing options...
sean2kuk Posted April 18, 2014 Share Posted April 18, 2014 With an increase in boost, a ‘colder’ grade plug is required with a closer gap. There are two basic options: - Iridium IK22 plugs - NGK BCPR7ES The iridium’s will last longer (most people get >10k miles) but typically cost £60 a set The NGK’s need replacing around 3k miles, but cost £14 a set Quote Link to comment Share on other sites More sharing options...
listy Posted April 18, 2014 Share Posted April 18, 2014 (edited) With an increase in boost, a ‘colder’ grade plug is required with a closer gap. There are two basic options: - Iridium IK22 plugs - NGK BCPR7ES The iridium’s will last longer (most people get >10k miles) but typically cost £60 a set The NGK’s need replacing around 3k miles, but cost £14 a set Good cut and paste Most people (afaik) use NGK Iridium BKR7EIX these days. Available at circa £7 a plug from the right supplier. http://www.ebay.co.uk/itm/Spark-Plugs-NGK-Iridium-IX-Upgrade-1-of-2-listings-Car-Motorcycle-/221124172194?pt=UK_WSJL_Wholesale_GL&var=&hash=item337c0719a2 Edited April 18, 2014 by listy (see edit history) Quote Link to comment Share on other sites More sharing options...
sean2kuk Posted April 18, 2014 Share Posted April 18, 2014 Good cut and paste Most people (afaik) use NGK Iridium BKR7EIX these days. Available at circa £7 a plug from the right supplier. http://www.ebay.co.uk/itm/Spark-Plugs-NGK-Iridium-IX-Upgrade-1-of-2-listings-Car-Motorcycle-/221124172194?pt=UK_WSJL_Wholesale_GL&var=&hash=item337c0719a2 Haha hey im impressed with myself.....only had this new samsung note 2 mobile a hour and I can already do copy and paste....... Quote Link to comment Share on other sites More sharing options...
Tommyd16 Posted April 18, 2014 Author Share Posted April 18, 2014 Cheers thank you. Anything else I should get? What's all this BPU+ BPU+++?? Etc Quote Link to comment Share on other sites More sharing options...
listy Posted April 18, 2014 Share Posted April 18, 2014 Cheers thank you. Anything else I should get? What's all this BPU+ BPU+++?? Etc The ++++ after BPU simply means it's BPU plus (+) more, for example, a BPU running a standalone ecu, and bigger injectors. Quote Link to comment Share on other sites More sharing options...
dannysupratt Posted April 18, 2014 Share Posted April 18, 2014 I would get an ebc fitted too, it makes a world of difference. Get one like a greddy profec 2 with the gain feature. The difference it makes is unreal compared to just a restrictor ring. Quote Link to comment Share on other sites More sharing options...
Tommyd16 Posted April 18, 2014 Author Share Posted April 18, 2014 Thinking of getting the new profec one in a month or two Quote Link to comment Share on other sites More sharing options...
Tommyd16 Posted April 18, 2014 Author Share Posted April 18, 2014 So what would be the next steps after I have an ebc fitted? Bigger injectors? Quote Link to comment Share on other sites More sharing options...
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