toycsi Posted January 6, 2009 Report Posted January 6, 2009 (edited) another question for you guys, with the 4a-fe,4a-ge and 20 v twin cam engines ,are you able to fit a after market adjustble fuel regulator ??? will it help much in perf/tuning ?? and where would you fit in the engine bay ?? this is to suit a ae-92 / 94 rolla btw. cheers glen Edited January 6, 2009 by toycsi Quote
Taz_Rx Posted January 6, 2009 Report Posted January 6, 2009 Yes you could fine tune a little more with a aftermarket, but not neccessary unless you're boosting it really. Fit it where ever it'll go in the engine bay, needs to be on the return line from the fuel rail, and you'll have to remove the stock one and adapt something to run a hose off - like this.... http://cgi.ebay.com.au/SARD-Fuel-Pressure-...A1%7C240%3A1318 Quote
toycsi Posted January 7, 2009 Author Report Posted January 7, 2009 Yes you could fine tune a little more with a aftermarket, but not neccessary unless you're boosting it really.Fit it where ever it'll go in the engine bay, needs to be on the return line from the fuel rail, and you'll have to remove the stock one and adapt something to run a hose off - like this.... http://cgi.ebay.com.au/SARD-Fuel-Pressure-...A1%7C240%3A1318 g,day mate, thanks for your reply and info!! cheers glen Quote
toycsi Posted January 7, 2009 Author Report Posted January 7, 2009 (edited) g,day mate,thanks for your reply and info!! cheers glen just wandering will this sard fuel preasure adaptor plate you mentioned and provided link for kindly fit a corolla though?? as it just mentioned Honda !! cheers glen Edited January 7, 2009 by toycsi Quote
Taz_Rx Posted January 7, 2009 Report Posted January 7, 2009 That exact one was for an example. I bought a different (yet very similar one) that IIRC was for advertised as for a silvia. Fit my 7k fuel rail as well as at mates 20v fuel rail, so they're probably all much the same size. Quote
SLW42 Posted January 7, 2009 Report Posted January 7, 2009 i have never found a prob with sard adj. fuel pressure regs i have fitted quiet afew and if you call around i'm sure that they make a universal fuel rail fitting for your motor Quote
redae71 Posted January 9, 2009 Report Posted January 9, 2009 the only reason you need an adjustable fuel press. reg. is if you are chasing big HP and need to fine tune or if you are turbocharging a factory NA engine... other than that they have little to no use except for bling factor... IMO don't waste your money or time unless either of the previous applies to you... the factory reg will regulate pressure accordingly just fine Quote
toycsi Posted January 10, 2009 Author Report Posted January 10, 2009 the only reason you need an adjustable fuel press. reg. is if you are chasing big HP and need to fine tune or if you are turbocharging a factory NA engine... other than that they have little to no use except for bling factor... IMO don't waste your money or time unless either of the previous applies to you... the factory reg will regulate pressure accordingly just fine hi there mate, thanks for your advice. i will keep it in mind. cheers glen Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.